Close approaches and manoeuvres

Breakups of dead satellites, rocket bodies and debris · Rendezvous: satellites that moved up beside another

The closest in the next three days

On Wednesday, Nov 4 at 10:16 AM UTC, a fragment of Thorad Agena D (NORAD 6765) passes within 36 m of the rocket body of THOR Ablestar (NORAD 893). The chance of a collision is about 1 in 600.

From Space-Track’s public conjunction messages; the latest report was issued Nov 3, 2026, 1:53 PM, 10 hours old. Only approaches serious enough to be reported publicly are listed: within three days and, for two bodies near the Earth, closer than a kilometre with a chance of a collision above 1 in 10,000, the level at which NASA moves the ISS.

Next three days

Wednesday, Nov 4

  • Cosmos 2333 (NORAD 24297) and a fragment of Fengyun 1C (NORAD 29796)1:14 AM UTC · the chance of a collision about 1 in 3,000 · Space-Track880 m miss distance
  • a fragment of Meteor 2-17 (NORAD 28988) and a fragment of CZ-6A (NORAD 60899)1:33 AM UTC · the chance of a collision about 1 in 9,000 · Space-Track312 m miss distance
  • a fragment of Meteor 2-17 (NORAD 35364) and Object C (NORAD 52718)2:09 AM UTC · the chance of a collision about 1 in 6,000 · Space-Track155 m miss distance
  • a fragment of Cosmos 2251 (NORAD 34814) and an unidentified object (NORAD 81667)2:32 AM UTC · the chance of a collision about 1 in 8,000 · Space-Track941 m miss distance
  • Cosmos 1436 (NORAD 13768) and a fragment of Cosmos 886 (NORAD 14800)5:41 AM UTC · the chance of a collision about 1 in 6,000 · Space-Track70 m miss distance
  • a fragment of Fengyun 1C (NORAD 29922) and a fragment of Fengyun 1C (NORAD 31252)6:25 AM UTC · the chance of a collision about 1 in 9,000 · Space-Track471 m miss distance
  • the rocket body of Palapa B1 (NORAD 14136) and a fragment of CZ-3C (NORAD 40860)8:04 AM UTC · Space-Track3.7 km miss distance
  • a fragment of Fengyun 1C (NORAD 37444) and a fragment of CZ-6A (NORAD 60855)8:24 AM UTC · the chance of a collision about 1 in 2,000 · Space-Track87 m miss distance
  • Cosmos 783 (NORAD 8458) and a fragment of Cosmos 1375 (NORAD 17801)8:36 AM UTC · the chance of a collision about 1 in 3,000 · Space-Track707 m miss distance
  • the rocket body of THOR Ablestar (NORAD 893) and a fragment of Thorad Agena D (NORAD 6765)10:16 AM UTC · the chance of a collision about 1 in 600 · Space-Track36 m miss distance
  • a fragment of Cosmos 2251 (NORAD 36533) and an unidentified object (NORAD 82051)10:30 AM UTC · the chance of a collision about 1 in 300 · Space-Track51 m miss distance
  • a fragment of CZ-4 (NORAD 26128) and Object E (NORAD 45915)10:38 AM UTC · the chance of a collision about 1 in 1,000 · Space-Track771 m miss distance
  • Oscar 32 (NORAD 19071) and a fragment of Fengyun 1C (NORAD 37600)12:12 PM UTC · the chance of a collision about 1 in 5,000 · Space-Track285 m miss distance
  • a fragment of Start 1 (NORAD 25284) and a fragment of SJ 16-02 (NORAD 43429)12:59 PM UTC · the chance of a collision about 1 in 6,000 · Space-Track671 m miss distance
  • a fragment of Cosmos 2298 (NORAD 23434) and a fragment of CZ-6A (NORAD 54405)1:40 PM UTC · the chance of a collision about 1 in 7,000 · Space-Track92 m miss distance
  • Larets (NORAD 27944) and a fragment of Meteor 2-7 (NORAD 28389)2:31 PM UTC · the chance of a collision about 1 in 1,000 · Space-Track576 m miss distance
  • Diademe 2 (NORAD 2680) and a fragment of DMSP 5D-2 F14 (NORAD 62942)6:21 PM UTC · the chance of a collision about 1 in 6,000 · Space-Track486 m miss distance
  • a fragment of THOR Ablestar (NORAD 150) and a fragment of Delta 1 (NORAD 42640)6:41 PM UTC · the chance of a collision about 1 in 7,000 · Space-Track66 m miss distance
  • IRS 1C (NORAD 23751) and an unidentified object (NORAD 82180)6:42 PM UTC · the chance of a collision about 1 in 9,000 · Space-Track874 m miss distance
  • a fragment of Meteor 2-17 (NORAD 29067) and an unidentified object (NORAD 270213)9:46 PM UTC · the chance of a collision about 1 in 5,000 · Space-Track395 m miss distance
  • Chuang XIN 1 (CZ-1) (NORAD 28058) and a fragment of Fengyun 1C (NORAD 30169)10:40 PM UTC · the chance of a collision about 1 in 9,000 · Space-Track504 m miss distance
  • a fragment of Fengyun 1C (NORAD 36691) and an unidentified object (NORAD 270035)11:26 PM UTC · the chance of a collision about 1 in 8,000 · Space-Track85 m miss distance
  • SPOT 5 (NORAD 27421) and a fragment of Fengyun 1C (NORAD 32304)11:31 PM UTC · the chance of a collision about 1 in 4,000 · Space-Track505 m miss distance

Thursday, Nov 5

  • a fragment of Fengyun 1C (NORAD 31255) and a fragment of CZ-6A (NORAD 61461)4:02 AM UTC · the chance of a collision about 1 in 10,000 · Space-Track433 m miss distance
  • a fragment of NOAA 16 (NORAD 41223) and an unidentified object (NORAD 81254)6:09 AM UTC · the chance of a collision about 1 in 4,000 · Space-Track120 m miss distance
  • a fragment of Thorad Agena D (NORAD 4914) and the rocket body of Scout G-1 (NORAD 17071)6:26 AM UTC · the chance of a collision about 1 in 6,000 · Space-Track551 m miss distance
  • Cosmos 990 (NORAD 10676) and a fragment of Fengyun 1C (NORAD 38119)6:56 AM UTC · the chance of a collision about 1 in 1,000 · Space-Track528 m miss distance
  • a fragment of Cosmos 2251 (NORAD 34301) and Object G (NORAD 60241)8:26 AM UTC · the chance of a collision about 1 in 9,000 · Space-Track228 m miss distance
  • a fragment of CZ-4 (NORAD 28074) and a fragment of Meteor 1-16 (NORAD 42999)11:33 AM UTC · the chance of a collision about 1 in 2,000 · Space-Track72 m miss distance
  • a fragment of Fengyun 1C (NORAD 29750) and an unidentified object (NORAD 270393)4:03 PM UTC · the chance of a collision about 1 in 9,000 · Space-Track205 m miss distance
  • NOAA 8 (NORAD 13923) and a fragment of SL-16 (NORAD 29100)4:41 PM UTC · the chance of a collision about 1 in 900 · Space-Track111 m miss distance
  • IRS P2 (NORAD 23323) and a fragment of NOAA 16 (NORAD 41295)5:35 PM UTC · the chance of a collision about 1 in 5,000 · Space-Track469 m miss distance
  • a fragment of Cosmos 2251 (NORAD 34412) and a fragment of CZ-6A (NORAD 60762)7:25 PM UTC · the chance of a collision about 1 in 8,000 · Space-Track141 m miss distance
  • the rocket body of THOR Burner 2A (NORAD 7219) and a fragment of Cosmos 1275 (NORAD 14739)9:34 PM UTC · the chance of a collision about 1 in 3,000 · Space-Track135 m miss distance
  • a fragment of Thorad Agena D (NORAD 4766) and a fragment of CZ-4C (NORAD 38325)10:09 PM UTC · the chance of a collision about 1 in 8,000 · Space-Track67 m miss distance

Friday, Nov 6

  • a fragment of Cosmos 1375 (NORAD 17090) and a fragment of DMSP 5D-2 F13 (NORAD 40565)4:51 AM UTC · the chance of a collision about 1 in 7,000 · Space-Track80 m miss distance
  • a fragment of Cosmos 2251 (NORAD 37269) and a fragment of Delta 1 (NORAD 37648)8:28 AM UTC · the chance of a collision about 1 in 7,000 · Space-Track440 m miss distance

Past thirty days

Wednesday, Nov 4

  • the rocket body of SL-8 (NORAD 14402) and a fragment of Fengyun 1C (NORAD 30044)12:24 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 346 m

Tuesday, Nov 3

  • Astex 1 (NORAD 5560) and a fragment of Fengyun 1C (NORAD 30699)11:49 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 603 m
  • a fragment of Fengyun 1C (NORAD 30121) and a fragment of Fengyun 1C (NORAD 30560)10:21 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 83 m
  • Cosmos 2133 (NORAD 21111) and Kupon (NORAD 25045)7:36 PM UTC · Space-Trackwas to pass within 4.9 km
  • a fragment of Fengyun 1C (NORAD 31761) and a fragment of NOAA 16 (NORAD 41276)5:36 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 57 m
  • a fragment of Atlas 28E (NORAD 20564) and Object U (NORAD 42843)4:17 PM UTC · the chance was about 1 in 700 · Space-Trackwas to pass within 214 m
  • a fragment of Fengyun 1C (NORAD 30012) and a fragment of Cosmos 1275 (NORAD 42170)4:03 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 81 m
  • a fragment of Meteor 2-8 (NORAD 38289) and an unidentified object (NORAD 82642)3:52 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 229 m
  • the rocket body of SL-16 (NORAD 22220) and a fragment of DMSP 5D-2 F13 (NORAD 42267)12:59 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 315 m
  • a fragment of Fengyun 1C (NORAD 30994) and a fragment of CZ-6A (NORAD 66789)11:36 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 129 m
  • Transit 2A (NORAD 45) and ERS 1 (NORAD 21574)9:05 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 243 m
  • a fragment of SL-16 (NORAD 22374) and a fragment of NOAA 16 (NORAD 41223)8:18 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 121 m
  • DMSP 5D-2 F8 (USA 26) (NORAD 18123) and a fragment of CZ-6A (NORAD 54341)7:00 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 181 m
  • a fragment of Cosmos 1275 (NORAD 13477) and a fragment of Fengyun 1C (NORAD 31988)6:26 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 280 m
  • Orbcomm FM 26 (NORAD 25480) and a fragment of NOAA 16 (NORAD 41660)6:05 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 441 m
  • TOMS EP (NORAD 23940) and a fragment of Meteor 2-5 (NORAD 36923)4:57 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 809 m
  • a fragment of Fengyun 1C (NORAD 30092) and a fragment of CZ-6A (NORAD 56596)4:23 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 65 m
  • a fragment of Cosmos 2251 (NORAD 34884) and Object E (NORAD 45915)2:24 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 145 m
  • a fragment of CZ-4 (NORAD 26260) and a fragment of Iridium 33 (NORAD 35628)12:51 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 36 m
  • OV1-19 (NORAD 3825) and a fragment of Cosmos 2251 (NORAD 37084)12:35 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 365 m
  • a fragment of Fengyun 1C (NORAD 31097) and an unidentified object (NORAD 270440)12:20 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 169 m
  • the rocket body of Ariane 44LP+ (NORAD 23538) and Cosmos 1867 Coolant (NORAD 39671)12:17 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 583 m

Monday, Nov 2

  • a fragment of Delta 1 (NORAD 21551) and a fragment of Delta 1 (NORAD 26822)10:04 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 90 m
  • a fragment of SL-3 (NORAD 17755) and a fragment of Fengyun 1C (NORAD 36644)8:15 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 105 m
  • Radarsat (NORAD 23710) and a fragment of NOAA 16 (NORAD 41272)4:42 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 468 m
  • Meteor 2-6 (NORAD 11962) and a fragment of Fengyun 1C (NORAD 31455)3:16 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 484 m
  • a fragment of Fengyun 1C (NORAD 31990) and an unidentified object (NORAD 85373)3:11 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 303 m
  • a fragment of THOR Ablestar (NORAD 5826) and a fragment of Delta 1 (NORAD 37662)2:20 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 274 m
  • a fragment of CZ-6A (NORAD 54280) and a fragment of CZ-6A (NORAD 61359)1:50 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 85 m
  • Sunsat (NORAD 25636) and a fragment of NOAA 16 (NORAD 41354)1:32 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 150 m
  • Soical (CONE) (NORAD 4132) and a fragment of CZ-6A (NORAD 58430)8:49 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 254 m
  • Resurs O1 (NORAD 23342) and a fragment of NOAA 16 (NORAD 41419)7:24 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 529 m
  • a fragment of CZ-6A (NORAD 54480) and an unidentified object (NORAD 270089)6:33 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 248 m
  • a fragment of Cosmos 397 (NORAD 5042) and a fragment of Fengyun 1C (NORAD 31329)4:13 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 192 m
  • a fragment of Cosmos 1275 (NORAD 12740) and Iridium 44 (NORAD 25078)2:47 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 398 m
  • a fragment of NOAA 17 (NORAD 48731) and an unidentified object (NORAD 270144)12:43 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 568 m

Sunday, Nov 1

  • the rocket body of SL-8 (NORAD 12443) and a fragment of Cosmos 2251 (NORAD 38006)10:42 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 54 m
  • a fragment of Delta 1 (NORAD 17768) and a fragment of Cosmos 2251 (NORAD 34454)8:45 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 330 m
  • the rocket body of SL-8 (NORAD 2802) and a fragment of Fengyun 1C (NORAD 33688)7:51 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 120 m
  • a fragment of Fengyun 1C (NORAD 36664) and an unidentified object (NORAD 270144)7:46 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 254 m
  • the rocket body of SL-8 (NORAD 9444) and a fragment of DMSP 5D-2 F13 (NORAD 42282)7:45 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 39 m
  • the rocket body of SL-3 (NORAD 14453) and a fragment of NOAA 16 (NORAD 42334)7:16 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 132 m
  • a fragment of Fengyun 1C (NORAD 31782) and a fragment of Fengyun 1C (NORAD 37689)6:01 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 96 m
  • Cosmos 292 (NORAD 4070) and a fragment of NOAA 16 (NORAD 41291)2:44 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 83 m
  • SSD (NORAD 13792) and a fragment of CZ-6A (NORAD 56602)12:12 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 36 m
  • Cosmos 1656 (NORAD 15755) and a fragment of Fengyun 1C (NORAD 38499)9:59 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 448 m
  • the rocket body of SL-8 (NORAD 5685) and Cosmos 883 (NORAD 9610)8:38 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 75 m
  • a fragment of Fengyun 1C (NORAD 30414) and an unidentified object (NORAD 270336)6:43 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 502 m
  • Cosmos 588 (NORAD 6845) and a fragment of Thorad Delta 1 (NORAD 42596)3:45 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 616 m
  • a fragment of CZ-6A (NORAD 54392) and a fragment of CZ-6A (NORAD 61372)3:31 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 639 m

Saturday, Oct 31

  • a fragment of Fengyun 1C (NORAD 30251) and a fragment of Fengyun 1C (NORAD 35108)11:32 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 88 m
  • a fragment of Fengyun 1C (NORAD 35233) and a fragment of Iridium 33 (NORAD 35480)7:59 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 167 m
  • a fragment of Fengyun 1C (NORAD 30202) and a fragment of Cosmos 2251 (NORAD 35667)5:06 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 79 m
  • the rocket body of CZ-4C (NORAD 41728) and a fragment of CZ-6A (NORAD 54550)1:40 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 176 m
  • a fragment of Fengyun 1C (NORAD 31816) and the rocket body of CZ-8A (NORAD 101194)10:22 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 323 m
  • a fragment of CZ-2C (NORAD 40266) and an unidentified object (NORAD 87071)9:58 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 273 m
  • a fragment of THOR Ablestar (NORAD 6747) and a fragment of CZ-6A (NORAD 54509)9:00 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 202 m
  • Cosmos 1603 (NORAD 15333) and a fragment of Meteor 1-22 (NORAD 36302)5:39 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 69 m
  • a fragment of Crres (NORAD 21591) and a fragment of Atlas 5 Centaur (NORAD 49341)3:45 AM UTC · Space-Trackwas to pass within 2.8 km
  • a fragment of DMSP 5D-2 F15 (NORAD 25993) and a fragment of CZ-6A (NORAD 61078)3:26 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 89 m
  • the rocket body of OV1-21 (NORAD 5397) and a fragment of SL-16 (NORAD 39908)1:45 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 148 m
  • a fragment of Fengyun 1C (NORAD 36182) and a fragment of NOAA 16 (NORAD 41376)12:26 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 92 m

Friday, Oct 30

  • Cosmos 2278 (NORAD 23087) and a fragment of Fengyun 1C (NORAD 30359)10:57 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 294 m
  • the rocket body of H-1 (NORAD 16910) and a fragment of Delta 1 (NORAD 42643)10:49 PM UTC · the chance was about 1 in 300 · Space-Trackwas to pass within 65 m
  • a fragment of Thorad Agena D (NORAD 4734) and an unidentified object (NORAD 270334)10:05 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 116 m
  • a fragment of CZ-6A (NORAD 54479) and an unidentified object (NORAD 270300)3:42 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 405 m
  • a fragment of DMSP 5D-2 F13 (NORAD 40396) and a fragment of CZ-6A (NORAD 56616)1:55 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 85 m
  • Cosmos 494 (NORAD 6059) and a fragment of CZ-6A (NORAD 56272)12:51 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 379 m
  • Cosmos 1751 (NORAD 16761) and an unidentified object (NORAD 270155)11:41 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 180 m
  • a fragment of Meteor 2-17 (NORAD 28991) and an unidentified object (NORAD 270408)10:55 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 272 m
  • the rocket body of SL-12 (NORAD 13630) and Cosmos 2155 (NORAD 21702)10:11 AM UTC · Space-Trackwas to pass within 4.1 km
  • a fragment of Fengyun 1C (NORAD 30913) and an unidentified object (NORAD 81674)9:21 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 125 m
  • the rocket body of SL-8 (NORAD 9023) and a fragment of Meteor 2-5 (NORAD 38534)9:00 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 954 m
  • a fragment of Thorad Delta 1 (NORAD 8401) and Cosmos 2337 (NORAD 24725)5:18 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 215 m
  • a fragment of Meteor 2-8 (NORAD 36326) and the rocket body of CZ-2D (NORAD 41858)4:45 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 342 m
  • the rocket body of Ariane 42L+3 (NORAD 23687) and a fragment of Ariane 5 (NORAD 41947)12:09 AM UTC · Space-Trackwas to pass within 2.5 km

Thursday, Oct 29

  • a fragment of Cosmos 1275 (NORAD 13462) and Informator 1 (NORAD 21087)9:52 PM UTC · the chance was about 1 in 900 · Space-Trackwas to pass within 519 m
  • Palapa B4 (NORAD 21964) and a fragment of Intelsat 33E (NORAD 62004)6:12 PM UTC · Space-Trackwas to pass within 3.8 km
  • a fragment of Fengyun 1C (NORAD 30481) and the rocket body of CZ-4C (NORAD 57491)5:50 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 150 m
  • a fragment of Ariane 1 (NORAD 17543) and a fragment of Fengyun 1C (NORAD 30313)2:43 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 67 m
  • Cosmos 1898 (NORAD 18585) and a fragment of NOAA 16 (NORAD 41152)1:57 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 518 m
  • a fragment of Fengyun 1C (NORAD 31033) and a fragment of NOAA 16 (NORAD 41157)12:03 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 97 m
  • a fragment of CZ-6A (NORAD 60719) and an unidentified object (NORAD 81678)9:32 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 69 m
  • a fragment of CZ-4 (NORAD 37622) and a fragment of NOAA 16 (NORAD 41237)8:56 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 78 m
  • a fragment of Cosmos 2251 (NORAD 38483) and a fragment of NOAA 16 (NORAD 41266)8:04 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 109 m
  • a fragment of Fengyun 1C (NORAD 31274) and an unidentified object (NORAD 270229)7:29 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 196 m
  • Cosmos 1818 Coolant (NORAD 36949) and a fragment of CZ-6A (NORAD 56666)7:07 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 288 m
  • a fragment of Cosmos 2251 (NORAD 35885) and a fragment of CZ-6A (NORAD 64632)4:38 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 241 m
  • the rocket body of CZ-4 (NORAD 19468) and a fragment of Cosmos 1275 (NORAD 42192)3:49 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 395 m
  • a fragment of NOAA 17 (NORAD 48729) and an unidentified object (NORAD 270098)3:28 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 475 m
  • Cosmos 1412 (NORAD 13600) and an unidentified object (NORAD 270196)2:47 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 377 m
  • a fragment of Cosmos 2251 (NORAD 34046) and a fragment of CZ-4 (NORAD 37613)1:37 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 144 m
  • the rocket body of SL-8 (NORAD 13992) and a fragment of NOAA 16 (NORAD 42385)1:37 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 364 m
  • a fragment of DMSP 5D-2 F13 (NORAD 40449) and a fragment of CZ-6A (NORAD 61436)1:28 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 51 m

Wednesday, Oct 28

  • a fragment of Fengyun 1C (NORAD 37036) and an unidentified object (NORAD 87051)10:52 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 393 m
  • a fragment of CZ-4B (NORAD 43661) and a fragment of CZ-6A (NORAD 54984)9:08 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 418 m
  • Macsat 2 (M 2) (NORAD 20608) and a fragment of CZ-6A (NORAD 60898)8:46 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 177 m
  • a fragment of Fengyun 1C (NORAD 30915) and a fragment of CZ-6A (NORAD 64629)5:55 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 130 m
  • a fragment of Fengyun 1C (NORAD 31837) and the rocket body of CZ-2C (NORAD 37766)2:36 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 216 m
  • a fragment of Cosmos 1275 (NORAD 18601) and a fragment of CZ-6A (NORAD 61430)1:42 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 143 m
  • Cosmos 90 (NORAD 1588) and a fragment of CZ-4C (NORAD 38660)8:52 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 423 m
  • a fragment of SL-3 (NORAD 11290) and an unidentified object (NORAD 270393)8:07 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 172 m
  • REX (NORAD 21527) and a fragment of Fengyun 1C (NORAD 47101)7:15 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 826 m
  • a fragment of Cosmos 839 (NORAD 10444) and the rocket body of Spacenet 4 (NORAD 21229)7:09 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 407 m
  • the rocket body of SL-12 (NORAD 28512) and the rocket body of Fregat (NORAD 44851)7:07 AM UTC · Space-Trackwas to pass within 3.3 km
  • a fragment of Explorer 38 (NORAD 28608) and the rocket body of Ariane 5 (NORAD 32254)6:37 AM UTC · Space-Trackwas to pass within 4.7 km
  • Object 100689 moved beside Sentinel-3AAt 6:04 AM UTC · Confirmed Oct 28 · Rendezvous project58.8 km nearest
  • Stella (NORAD 22824) and a fragment of CZ-6A (NORAD 61338)5:39 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 92 m
  • a fragment of Thorad Delta 1 (NORAD 8566) and an unidentified object (NORAD 270380)4:18 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 218 m

Tuesday, Oct 27

  • Solrad 7A (NORAD 730) and a fragment of Yaogan-50 02 (NORAD 100605)11:19 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 152 m
  • a fragment of Fengyun 1C (NORAD 30809) and a fragment of CZ-6A (NORAD 60712)11:18 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 130 m
  • Object E (NORAD 49047) and a fragment of CZ-6A (NORAD 61277)10:55 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 222 m
  • a fragment of Fengyun 1C (NORAD 30181) and a fragment of Fengyun 1C (NORAD 30609)7:43 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 170 m
  • Cosmos 1954 (NORAD 19256) and a fragment of Fengyun 1C (NORAD 30710)3:50 PM UTC · the chance was about 1 in 200 · Space-Trackwas to pass within 51 m
  • a fragment of Scout G-1 (NORAD 18525) and the rocket body of Jielong-3 (NORAD 68690)9:30 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 95 m
  • Cosmos 1255 (NORAD 12325) and a fragment of SL-14 (NORAD 26023)7:07 AM UTC · the chance was about 1 in 900 · Space-Trackwas to pass within 94 m
  • a fragment of NOAA 16 (NORAD 41301) and an unidentified object (NORAD 270387)6:58 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 181 m
  • the rocket body of SL-3 (NORAD 13771) and a fragment of CZ-2D (NORAD 38299)3:47 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 97 m
  • a fragment of Fengyun 1C (NORAD 31179) and a fragment of CZ-6A (NORAD 64643)12:16 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 310 m

Monday, Oct 26

  • Cosmos 990 (NORAD 10676) and a fragment of NOAA 16 (NORAD 41152)11:59 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 116 m
  • Cbers 1 (NORAD 25940) and a fragment of Fengyun 1C (NORAD 30181)11:57 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 652 m
  • a fragment of Fengyun 1C (NORAD 30160) and a fragment of CZ-6A (NORAD 64645)11:52 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 55 m
  • a fragment of Sseti-Express (NORAD 28897) and the rocket body of CZ-2D (NORAD 54641)9:53 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 502 m
  • a fragment of Cosmos 2251 (NORAD 35469) and a fragment of CZ-6A (NORAD 54951)9:52 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 48 m
  • a fragment of CZ-4 (NORAD 28075) and a fragment of CZ-4C (NORAD 36418)7:50 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 607 m
  • a fragment of SL-16 (NORAD 22351) and an unidentified object (NORAD 81545)7:04 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 93 m
  • Cosmos 1354 (NORAD 13148) and Cosmos 1867 Coolant (NORAD 39676)7:03 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 305 m
  • a fragment of Cosmos 2251 (NORAD 36379) and a fragment of CZ-6A (NORAD 61490)6:03 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 133 m
  • Meteor 1-11 (NORAD 5917) and a fragment of Fengyun 1C (NORAD 30266)1:32 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 823 m
  • a fragment of Iridium 33 (NORAD 35484) and Object G (NORAD 63988)11:31 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 279 m
  • ANIK E2 (NORAD 21222) and BS-3N (NORAD 23176)9:37 AM UTC · Space-Trackwas to pass within 4.4 km
  • a fragment of Thorad Agena D (NORAD 4231) and a fragment of CZ-6A (NORAD 61453)8:55 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 110 m
  • a fragment of SL-16 (NORAD 39723) and an unidentified object (NORAD 81775)7:32 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 624 m
  • Cosmos 911 (NORAD 10019) and a fragment of Fengyun 1C (NORAD 37686)4:59 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 380 m
  • a fragment of Fengyun 1C (NORAD 31823) and the rocket body of CZ-2D (NORAD 39154)2:58 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 856 m

Sunday, Oct 25

  • a fragment of Cosmos 2251 (NORAD 38064) and a fragment of Cosmos 2251 (NORAD 39591)11:42 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 254 m
  • Cosmos 952 (NORAD 10358) and an unidentified object (NORAD 87029)10:29 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 990 m
  • Oscar 3 (NORAD 1293) and a fragment of NOAA 16 (NORAD 41147)9:14 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 448 m
  • a fragment of Fengyun 1C (NORAD 29913) and a fragment of CZ-6A (NORAD 60663)8:35 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 464 m
  • a fragment of CZ-6A (NORAD 61318) and an unidentified object (NORAD 82250)6:49 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 475 m
  • a fragment of Fengyun 1C (NORAD 30999) and a fragment of Orbcomm FM 36 (NORAD 56437)4:54 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 651 m
  • a fragment of SL-18 (NORAD 22568) and an unidentified object (NORAD 82051)4:16 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 145 m
  • a fragment of Delta 1 (NORAD 14460) and a fragment of CZ-6A (NORAD 54986)3:50 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 357 m
  • a fragment of Diamant B-P4 (NORAD 7655) and a fragment of Cosmos 1275 (NORAD 14739)3:49 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 106 m
  • the rocket body of CZ-4B (NORAD 32063) and a fragment of Delta 1 (NORAD 42556)3:27 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 608 m
  • Tiangong raised its orbit by about 140 mBetween Friday, Oct 23 at 8:52 AM UTC and Sunday, Oct 25 at 1:04 PM UTC · Space-Track+140 m altitude
  • the rocket body of SL-8 (NORAD 4370) and a fragment of Fengyun 1C (NORAD 30248)1:04 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 276 m
  • Orbcomm FM 3 (NORAD 25158) and a fragment of Fengyun 1C (NORAD 37477)11:33 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 139 m
  • Cosmos 372 (NORAD 4588) and a fragment of Fengyun 1C (NORAD 37683)10:02 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 103 m
  • a fragment of Cosmos 1275 (NORAD 13811) and a fragment of CZ-6A (NORAD 56685)8:38 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 103 m
  • Cosmos 617 (NORAD 6985) and a fragment of Delta 1 (NORAD 26838)7:56 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 161 m
  • SPOT 1 (NORAD 16613) and a fragment of Cosmos 1275 (NORAD 42118)5:52 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 309 m
  • Cosmos 1226 (NORAD 12091) and a fragment of Thorad Agena D (NORAD 42494)3:13 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 79 m
  • a fragment of Cosmos 970 (NORAD 12862) and the rocket body of CZ-4C (NORAD 37215)3:03 AM UTC · the chance was about 1 in 300 · Space-Trackwas to pass within 51 m
  • Cosmos 1486 (NORAD 14240) and a fragment of CZ-6A (NORAD 56652)2:52 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 500 m
  • a fragment of NOAA 11 (NORAD 37242) and a fragment of Cosmos 1275 (NORAD 42141)1:46 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 51 m
  • the rocket body of SL-14 (NORAD 18313) and a fragment of Cosmos 970 (NORAD 64988)1:40 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 54 m
  • a fragment of Fengyun 1C (NORAD 38138) and the rocket body of CZ-8A (NORAD 69868)1:21 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 506 m

Saturday, Oct 24

  • a fragment of Meteor 2-17 (NORAD 31398) and a fragment of CZ-4B (NORAD 37581)11:11 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 108 m
  • the rocket body of SL-12 (NORAD 18374) and a fragment of Breeze-M (NORAD 29271)9:38 PM UTC · Space-Trackwas to pass within 4.6 km
  • a fragment of Cosmos 374 (NORAD 5028) and a fragment of Fengyun 1C (NORAD 36173)1:54 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 199 m
  • COBE (NORAD 20322) and a fragment of CZ-6A (NORAD 54542)1:29 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 243 m
  • a fragment of SL-16 (NORAD 39908) and a fragment of NOAA 16 (NORAD 41073)12:33 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 271 m
  • ESSA 1 (OT-3) (NORAD 1982) and a fragment of Cosmos 1275 (NORAD 13807)12:04 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 937 m
  • a fragment of THOR Ablestar (NORAD 1504) and Cosmos 312 (NORAD 4254)12:04 PM UTC · the chance was about 1 in 40 · Space-Trackwas to pass within 28 m
  • a fragment of THOR Ablestar (NORAD 260) and a fragment of NOAA 14 (NORAD 38732)10:28 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 41 m
  • Meteor 2-3 (NORAD 10514) and a fragment of Ariane 1 (NORAD 39106)8:40 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 117 m
  • the rocket body of Atlas Centaur (NORAD 6797) and a fragment of Breeze-M (NORAD 32033)5:22 AM UTC · Space-Trackwas to pass within 3.3 km
  • a fragment of Fengyun 1C (NORAD 29835) and a fragment of Meteor 2-6 (NORAD 45502)3:02 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 165 m
  • a fragment of THOR Ablestar (NORAD 138) and IRS 1B (NORAD 21688)2:16 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 104 m
  • Cosmos 951 (NORAD 10352) and the rocket body of SL-8 (NORAD 18986)1:02 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 177 m

Friday, Oct 23

  • the rocket body of SL-12 (NORAD 21011) and Cosmos 2376 (Glonass) (NORAD 26565)10:54 PM UTC · Space-Trackwas to pass within 4.3 km
  • Jackal-0004 moved beside VICTUS HAZE PumaAt 9:07 PM UTC · Confirmed Oct 23 · Rendezvous project3.0 km nearest
  • Picosat 1&2 (Tethered) (NORAD 26080) and a fragment of Fengyun 1C (NORAD 33636)3:16 PM UTC · the chance was about 1 in 400 · Space-Trackwas to pass within 50 m
  • Cosmos 1741 (NORAD 16681) and a fragment of CZ-6A (NORAD 61408)11:48 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 987 m
  • a fragment of SL-8 (NORAD 18510) and a fragment of CZ-6A (NORAD 60621)11:36 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 34 m
  • a fragment of THOR Ablestar (NORAD 475) and Cosmos 1980 (NORAD 19649)10:08 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 793 m
  • a fragment of Fengyun 1C (NORAD 31083) and a fragment of CZ-2C (NORAD 40291)8:44 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 70 m
  • Iridium 24 (NORAD 25105) and a fragment of Fengyun 1C (NORAD 31888)7:00 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 84 m
  • a fragment of Cosmos 2499 (NORAD 49931) and an unidentified object (NORAD 270104)4:53 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 340 m
  • Cosmos 397 (NORAD 4964) and a fragment of Meteor 2-7 (NORAD 36878)3:49 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 441 m
  • a fragment of Kyokko 1 (NORAD 12329) and an unidentified object (NORAD 270077)3:44 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 101 m
  • a fragment of Fengyun 1C (NORAD 29888) and a fragment of Vespa - (NORAD 100691)3:29 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 669 m
  • a fragment of Cosmos 397 (NORAD 5529) and the rocket body of SL-8 (NORAD 23432)3:23 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 871 m
  • a fragment of Thorad Agena D (NORAD 4650) and the rocket body of Breeze-KM (NORAD 41580)2:53 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 435 m
  • the rocket body of SL-14 (NORAD 11672) and ST5-C (NORAD 28982)12:09 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 27 m

Thursday, Oct 22

  • Cosmos 1181 (NORAD 11803) and a fragment of Thorad Agena D (NORAD 19351)11:02 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 447 m
  • a fragment of Cosmos 1275 (NORAD 13473) and a fragment of Fengyun 1C (NORAD 31734)10:28 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 48 m
  • a fragment of CZ-6A (NORAD 61459) and an unidentified object (NORAD 81844)8:24 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 167 m
  • Oscar 5 (NORAD 4321) and a fragment of Delta 1 (NORAD 12532)7:01 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 73 m
  • a fragment of Fengyun 1C (NORAD 30374) and an unidentified object (NORAD 82524)5:24 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 188 m
  • Itamsat (NORAD 22826) and a fragment of CZ-6A (NORAD 61403)5:00 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 360 m
  • a fragment of NOAA 17 (NORAD 49479) and an unidentified object (NORAD 270220)4:44 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 146 m
  • a fragment of Cosmos 970 (NORAD 10568) and a fragment of CZ-6A (NORAD 54571)3:23 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 26 m
  • the rocket body of SL-8 (NORAD 15483) and a fragment of Cosmos 2251 (NORAD 35455)1:57 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 312 m
  • Tiros N (NORAD 11060) and a fragment of Fengyun 1C (NORAD 32326)12:55 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 530 m
  • Oscar 17 (DOVE) (NORAD 20440) and a fragment of SL-16 (NORAD 22494)12:46 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 625 m
  • a fragment of Cosmos 2251 (NORAD 33832) and an unidentified object (NORAD 81683)12:22 PM UTC · the chance was about 1 in 900 · Space-Trackwas to pass within 60 m
  • a fragment of Cosmos 2251 (NORAD 34814) and a fragment of CZ-4 (NORAD 35330)12:18 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 80 m
  • a fragment of Cosmos 2251 (NORAD 33971) and a fragment of SL-16 (NORAD 43369)11:58 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 54 m
  • the rocket body of SL-8 (NORAD 7426) and Cosmos 1998 (NORAD 19789)9:36 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 324 m
  • the rocket body of SL-8 (NORAD 20104) and an unidentified object (NORAD 81652)9:08 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 116 m
  • the rocket body of SL-8 (NORAD 22591) and an unidentified object (NORAD 85246)8:48 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 322 m
  • Meteor 2-19 (NORAD 20670) and a fragment of Delta 1 (NORAD 42650)8:34 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 546 m
  • a fragment of Fengyun 1C (NORAD 30266) and a fragment of Fengyun 1C (NORAD 37928)8:17 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 155 m
  • the rocket body of Electron KICK Stage (NORAD 57393) and an unidentified object (NORAD 81343)8:07 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 178 m
  • Cosmos 2056 (NORAD 20432) and a fragment of CZ-6A (NORAD 55887)3:05 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 198 m
  • Cosmos 1898 (NORAD 18585) and a fragment of Fengyun 1C (NORAD 31032)2:02 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 685 m
  • Cosmos 510 (NORAD 6123) and a fragment of Cosmos 2491 (NORAD 57570)1:02 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 797 m
  • a fragment of Cosmos 375 (NORAD 4628) and the rocket body of SL-16 (NORAD 22566)12:54 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 160 m

Wednesday, Oct 21

  • the rocket body of SL-14 (NORAD 23659) and a fragment of NOAA 16 (NORAD 41290)11:54 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 262 m
  • a fragment of Cosmos 2251 (NORAD 34685) and an unidentified object (NORAD 82051)9:34 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 278 m
  • a fragment of CZ-4 (NORAD 26227) and a fragment of Vespa - (NORAD 100691)8:53 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 376 m
  • a fragment of THOR Ablestar (NORAD 3164) and a fragment of Thorad Agena D (NORAD 4973)8:53 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 251 m
  • a fragment of SL-16 (NORAD 22454) and a fragment of CZ-6A (NORAD 56282)8:22 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 95 m
  • Cosmos 1253 (NORAD 12323) and a fragment of Delta 1 (NORAD 42090)6:59 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 326 m
  • the rocket body of THOR Burner 2 (NORAD 4513) and a fragment of Fengyun 1C (NORAD 33688)5:16 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 225 m
  • Cosmos 1759 (NORAD 16798) and a fragment of Nimbus 2 (NORAD 25612)5:15 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 715 m
  • a fragment of Fengyun 1C (NORAD 32191) and an unidentified object (NORAD 270316)4:26 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 302 m
  • a fragment of CZ-6A (NORAD 61421) and the rocket body of CZ-6A (NORAD 67434)3:48 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 205 m
  • a fragment of Cosmos 2251 (NORAD 47074) and an unidentified object (NORAD 270220)3:01 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 644 m
  • a fragment of Fengyun 1C (NORAD 31002) and a fragment of Fengyun 1C (NORAD 31782)2:01 PM UTC · the chance was about 1 in 300 · Space-Trackwas to pass within 17 m
  • a fragment of DMSP 5D-3 F18 (NORAD 35954) and Cosmos 1867 Coolant (NORAD 39639)12:48 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 373 m
  • a fragment of SL-14 (NORAD 26019) and an unidentified object (NORAD 270252)9:40 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 352 m
  • a fragment of DMSP 5D-3 F19 (NORAD 43416) and a fragment of Meteor 1-5 (NORAD 58398)9:38 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 102 m
  • a fragment of Delta 1 (NORAD 21464) and a fragment of OPS 4682 (NORAD 38446)8:37 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 36 m
  • a fragment of Fengyun 1C (NORAD 30604) and a fragment of CZ-4B (NORAD 37580)5:54 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 75 m
  • Cosmos 1570 (NORAD 15031) and Cosmos 1992 (NORAD 19769)5:50 AM UTC · the chance was about 1 in 100 · Space-Trackwas to pass within 88 m
  • the rocket body of SL-8 (NORAD 4800) and the rocket body of SL-8 (NORAD 23093)5:27 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 381 m

Tuesday, Oct 20

  • a fragment of SL-8 (NORAD 14808) and a fragment of Cosmos 2251 (NORAD 34413)9:46 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 144 m
  • the rocket body of Fregat (NORAD 40352) and the rocket body of Fregat (NORAD 44116)8:31 PM UTC · Space-Trackwas to pass within 4.9 km
  • a fragment of Fengyun 1C (NORAD 31349) and a fragment of Meteor 1-17 (NORAD 57726)7:20 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 132 m
  • Cosmos 2181 (NORAD 21902) and a fragment of SL-16 (NORAD 27007)7:11 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 173 m
  • Cosmos 44 (NORAD 876) and a fragment of CZ-2C (NORAD 39628)6:50 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 301 m
  • a fragment of Fengyun 1C (NORAD 31279) and a fragment of Cosmos 1275 (NORAD 42231)6:28 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 345 m
  • a fragment of Thorad Agena D (NORAD 4654) and a fragment of Delta 1 (NORAD 12167)4:15 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 546 m
  • the rocket body of Minotaur (NORAD 26066) and a fragment of NOAA 16 (NORAD 41304)3:40 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 162 m
  • Cosmos 588 (NORAD 6845) and Cosmos 767 (NORAD 8291)2:55 PM UTC · the chance was about 1 in 40 · Space-Trackwas to pass within 49 m
  • a fragment of Fengyun 1C (NORAD 31511) and a fragment of Fengyun 1C (NORAD 33636)2:50 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 133 m
  • a fragment of CZ-6A (NORAD 60654) and a fragment of CZ-6A (NORAD 61170)1:18 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 285 m
  • Cosmos 1771 (NORAD 16917) and a fragment of Yaogan-50 02 (NORAD 100605)12:39 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 432 m
  • a fragment of Fengyun 1C (NORAD 30369) and a fragment of Fengyun 1C (NORAD 37902)12:38 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 72 m
  • a fragment of Fengyun 1C (NORAD 38116) and a fragment of CZ-4C (NORAD 43280)12:32 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 173 m
  • a fragment of THOR Ablestar (NORAD 15783) and a fragment of CZ-6A (NORAD 61435)9:07 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 46 m
  • a fragment of Transit 10 (NORAD 24705) and a fragment of Delta 1 (NORAD 37662)8:55 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 207 m
  • a fragment of SL-16 (NORAD 22379) and a fragment of Fengyun 1C (NORAD 30678)7:14 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 146 m
  • a fragment of Fengyun 1C (NORAD 30221) and a fragment of Gaofen 3 (NORAD 42678)6:36 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 541 m
  • a fragment of NOAA 16 (NORAD 41138) and the rocket body of CZ-12 (NORAD 100365)5:30 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 695 m
  • a fragment of THOR Ablestar (NORAD 230) and Meteor 2-10 (NORAD 14452)5:26 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 190 m
  • the rocket body of SL-8 (NORAD 11511) and a fragment of Fengyun 1C (NORAD 32171)5:11 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 136 m
  • a fragment of Pegasus (NORAD 24129) and a fragment of SL-14 (NORAD 35525)4:56 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 193 m
  • a fragment of SL-16 (NORAD 22445) and a fragment of Fengyun 1C (NORAD 30646)4:49 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 76 m
  • the rocket body of CZ-2C (NORAD 58499) and an unidentified object (NORAD 81096)3:42 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 358 m
  • the rocket body of Electron KICK Stage (NORAD 47347) and a fragment of CZ-6A (NORAD 68406)1:39 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 333 m
  • a fragment of Fengyun 1C (NORAD 38121) and a fragment of SL-14 (NORAD 45296)1:15 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 187 m
  • the rocket body of SL-12 (NORAD 15334) and a fragment of CZ-6A (NORAD 54617)1:15 AM UTC · the chance was about 1 in 100 · Space-Trackwas to pass within 19 m
  • a fragment of Fengyun 1C (NORAD 30879) and MAST (NORAD 31126)12:46 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 798 m
  • Kitsat B (NORAD 22828) and an unidentified object (NORAD 270041)12:36 AM UTC · the chance was about 1 in 600 · Space-Trackwas to pass within 302 m

Monday, Oct 19

  • Nimbus 7 (NORAD 11080) and Cosmos 1249 Coolant (NORAD 26508)11:50 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 250 m
  • a fragment of NOAA 16 (NORAD 41230) and the rocket body of CZ-8 (NORAD 65314)11:04 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 255 m
  • a fragment of Meteor 2-8 (NORAD 36337) and a fragment of CZ-6A (NORAD 54617)8:07 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 53 m
  • a fragment of SL-3 (NORAD 14229) and Object D (NORAD 43761)6:08 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 243 m
  • Cosmos 951 (NORAD 10352) and a fragment of Nimbus 2 (NORAD 28612)5:03 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 329 m
  • a fragment of SL-16 (NORAD 22578) and an unidentified object (NORAD 87587)4:47 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 371 m
  • a fragment of SL-3 (NORAD 13720) and a fragment of Fengyun 1C (NORAD 31092)12:56 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 50 m
  • a fragment of SL-8 (NORAD 38665) and a fragment of CZ-6A (NORAD 61167)10:30 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 331 m
  • a fragment of Cosmos 2251 (NORAD 34997) and a fragment of DMSP 5D-2 F13 (NORAD 40560)9:34 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 278 m
  • a fragment of CZ-6A (NORAD 56649) and a fragment of CZ-6A (NORAD 60787)8:39 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 95 m
  • a fragment of Cosmos 1275 (NORAD 12782) and a fragment of Nimbus 2 (NORAD 28202)7:49 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 186 m
  • the rocket body of SL-12 (NORAD 23208) and Cosmos 2396 (Glonass) (NORAD 27618)6:18 AM UTC · Space-Trackwas to pass within 1.4 km
  • a fragment of Fengyun 1C (NORAD 31673) and a fragment of DMSP 5D-2 F13 (NORAD 40477)2:54 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 66 m
  • a fragment of Fengyun 1C (NORAD 31566) and an unidentified object (NORAD 270400)2:15 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 958 m
  • Cosmos 1801 (NORAD 17145) and a fragment of SL-14 (NORAD 26013)1:25 AM UTC · the chance was about 1 in 300 · Space-Trackwas to pass within 95 m
  • DMSP 5D-2 F10 (USA 68) (NORAD 20978) and a fragment of Cosmos 2251 (NORAD 34127)1:18 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 920 m

Sunday, Oct 18

  • a fragment of Cosmos 1275 (NORAD 42111) and a fragment of CZ-6A (NORAD 60820)10:59 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 24 m
  • a fragment of SL-14 (NORAD 45274) and an unidentified object (NORAD 81552)10:41 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 262 m
  • Cosmos 1480 (NORAD 14178) and a fragment of Delta 1 (NORAD 18906)6:01 PM UTC · the chance was about 1 in 700 · Space-Trackwas to pass within 123 m
  • a fragment of Cosmos 2251 (NORAD 37959) and a fragment of CZ-6A (NORAD 54573)3:45 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 224 m
  • the rocket body of SL-3 (NORAD 6660) and a fragment of Fengyun 1C (NORAD 39544)7:08 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 429 m
  • a fragment of Fengyun 1C (NORAD 30160) and a fragment of Fengyun 1C (NORAD 30708)6:49 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 109 m
  • Cosmos 1238 (NORAD 12138) and a fragment of OPS 4682 (NORAD 18670)3:40 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 407 m
  • a fragment of Fengyun 1C (NORAD 29855) and a fragment of NOAA 16 (NORAD 41228)3:24 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 278 m
  • a fragment of DMSP 5D-3 F18 (NORAD 36099) and the rocket body of Breeze-KM (NORAD 44518)2:35 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 254 m
  • a fragment of Cosmos 1275 (NORAD 17615) and a fragment of Fengyun 1C (NORAD 31029)1:35 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 107 m
  • a fragment of CZ-6A (NORAD 55528) and a fragment of CZ-6A (NORAD 61839)12:40 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 115 m
  • a fragment of Delta 1 (NORAD 7128) and Cosmos 2197 (NORAD 22034)12:27 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 119 m

Saturday, Oct 17

  • IRS B3 (NORAD 23827) and a fragment of NOAA 16 (NORAD 41399)8:26 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 719 m
  • Iridium 28 (NORAD 24948) and a fragment of DMSP 5D-2 F13 (NORAD 40525)6:39 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 218 m
  • a fragment of Thorad Agena D (NORAD 5220) and Cosmos 2074 (NORAD 20577)3:11 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 453 m
  • a fragment of Cosmos 252 (NORAD 18490) and a fragment of Cosmos 1331 (NORAD 37863)1:01 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 137 m
  • a fragment of Cosmos 2251 (NORAD 35593) and a fragment of CZ-6A (NORAD 55547)11:08 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 122 m
  • Meteor 1-15 (NORAD 6659) and a fragment of Fengyun 1C (NORAD 38803)8:12 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 350 m
  • Cosmos 468 (NORAD 5705) and an unidentified object (NORAD 89003)7:39 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 237 m
  • Meteor 2-15 (NORAD 17290) and an unidentified object (NORAD 87245)7:00 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 940 m
  • a fragment of Cosmos 2251 (NORAD 36060) and a fragment of DMSP 5D-2 F13 (NORAD 40610)6:48 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 52 m
  • a fragment of Cosmos 2251 (NORAD 34396) and an unidentified object (NORAD 81371)5:55 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 197 m
  • Object G (NORAD 40905) and the rocket body of CZ-2C (NORAD 52794)5:26 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 625 m
  • a fragment of Cosmos 2251 (NORAD 35987) and the rocket body of CZ-2D (NORAD 54030)12:15 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 130 m
  • a fragment of Cosmos 397 (NORAD 5016) and a fragment of Cosmos 2251 (NORAD 36366)12:02 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 337 m

Friday, Oct 16

  • Molniya 1-S (NORAD 7392) and Raduga 3 (NORAD 10159)10:28 PM UTC · Space-Trackwas to pass within 5.0 km
  • a fragment of Cosmos 252 (NORAD 3549) and Object M (NORAD 63993)10:16 PM UTC · the chance was about 1 in 100 · Space-Trackwas to pass within 96 m
  • Cosmos 878 (NORAD 9595) and a fragment of Delta 1 (NORAD 42573)7:58 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 108 m
  • a fragment of Thorad Agena D (NORAD 4946) and a fragment of Cosmos 970 (NORAD 64994)6:51 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 112 m
  • a fragment of Cosmos 2251 (NORAD 37305) and a fragment of SL-8 (NORAD 38667)4:53 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 33 m
  • a fragment of Fengyun 1C (NORAD 31442) and an unidentified object (NORAD 270436)3:49 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 122 m
  • Kosmos-2612 moved beside ICEYE-X36At 2:14 PM UTC · Left Oct 19 · Rendezvous projectunder 1 km nearest
  • a fragment of Fengyun 1C (NORAD 38824) and a fragment of CZ-6A (NORAD 61390)11:05 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 79 m
  • a fragment of SL-14 (NORAD 45284) and an unidentified object (NORAD 87541)10:55 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 492 m
  • a fragment of Titan 3C Transtage (NORAD 1915) and a fragment of Cosmos 2251 (NORAD 34007)10:17 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 538 m
  • a fragment of Fengyun 1C (NORAD 31491) and the rocket body of CZ-8A (NORAD 66924)8:43 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 448 m
  • Cosmos 2251 (NORAD 22675) and a fragment of DMSP 5D-3 F18 (NORAD 35953)8:08 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 202 m
  • a fragment of Cosmos 1603 (NORAD 43312) and an unidentified object (NORAD 82597)8:02 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 354 m
  • a fragment of Delta 1 (NORAD 9619) and Cosmos 1538 (NORAD 14759)7:32 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 386 m
  • a fragment of Iridium 33 (NORAD 35806) and an unidentified object (NORAD 81371)6:00 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 121 m
  • a fragment of Cosmos 2251 (NORAD 34953) and a fragment of YZ-1S (NORAD 43644)4:34 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 89 m
  • a fragment of Cosmos 2251 (NORAD 34556) and the rocket body of CZ-4C (NORAD 64754)4:24 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 267 m
  • a fragment of SL-16 (NORAD 22406) and an unidentified object (NORAD 270039)3:48 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 560 m
  • Cosmos 494 (NORAD 6059) and a fragment of Fengyun 1C (NORAD 31151)1:59 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 723 m

Thursday, Oct 15

  • a fragment of Delta 1 (NORAD 18469) and a fragment of NOAA 16 (NORAD 41297)11:10 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 152 m
  • a fragment of Fengyun 1C (NORAD 30862) and the rocket body of BPA 1/SL-24 (NORAD 36600)10:51 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 364 m
  • Orsted (NORAD 25635) and a fragment of Fengyun 1C (NORAD 31695)9:07 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 549 m
  • a fragment of Cosmos 2251 (NORAD 34685) and an unidentified object (NORAD 81371)8:00 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 590 m
  • a fragment of NOAA 16 (NORAD 41353) and a fragment of CZ-6A (NORAD 60822)3:27 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 35 m
  • a fragment of Delta 1 (NORAD 21354) and an unidentified object (NORAD 270093)2:38 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 248 m
  • a fragment of NOAA 16 (NORAD 41157) and an unidentified object (NORAD 270440)2:31 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 96 m
  • a fragment of CZ-4C (NORAD 54702) and an unidentified object (NORAD 270063)2:26 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 474 m
  • a fragment of Cosmos 1275 (NORAD 13018) and a fragment of Fengyun 1C (NORAD 38824)12:21 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 176 m
  • the rocket body of SL-14 (NORAD 14148) and a fragment of DMSP 5D-3 F16 (NORAD 28081)10:48 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 83 m
  • a fragment of NOAA 16 (NORAD 41262) and an unidentified object (NORAD 81545)9:02 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 614 m
  • a fragment of Cosmos 1066 (NORAD 45656) and the rocket body of CZ-8 (NORAD 68654)8:49 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 334 m
  • a fragment of Delta 1 (NORAD 37655) and an unidentified object (NORAD 87293)7:51 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 774 m
  • a fragment of Delta 1 (NORAD 37638) and an unidentified object (NORAD 85373)7:14 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 163 m
  • Timation 1 (NORAD 2847) and a fragment of CZ-4 (NORAD 37610)6:05 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 332 m
  • a fragment of Meteor 2-8 (NORAD 36858) and a fragment of CZ-6A (NORAD 54273)2:01 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 86 m
  • a fragment of CZ-6A (NORAD 56624) and a fragment of CZ-6A (NORAD 61085)1:17 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 119 m
  • Rubin 4/SL-8 (NORAD 27940) and a fragment of Fengyun 1C (NORAD 37719)12:51 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 954 m

Wednesday, Oct 14

  • a fragment of SL-8 (NORAD 14811) and a fragment of Fengyun 1C (NORAD 36167)5:51 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 21 m
  • Object L (NORAD 54692) and the rocket body of Volga (NORAD 68756)5:39 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 433 m
  • Cosmos 422 (NORAD 5238) and a fragment of Cosmos 970 (NORAD 10879)4:46 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 684 m
  • Cosmos 511 (NORAD 6124) and an unidentified object (NORAD 270013)4:27 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 343 m
  • the rocket body of SL-8 (NORAD 20578) and an unidentified object (NORAD 85010)3:51 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 227 m
  • a fragment of CZ-4 (NORAD 20850) and an unidentified object (NORAD 270316)3:35 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 173 m
  • DMSP 5D-2 F9 (USA 29) (NORAD 18822) and a fragment of Meteor 2-8 (NORAD 36334)3:29 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 631 m
  • a fragment of Cosmos 2251 (NORAD 35446) and a fragment of NOAA 16 (NORAD 41221)3:21 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 133 m
  • a fragment of Fengyun 1C (NORAD 30303) and a fragment of Meteor 2-2 (NORAD 35423)11:42 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 151 m
  • a fragment of Cosmos 2251 (NORAD 34046) and a fragment of CZ-6A (NORAD 61308)9:04 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 45 m
  • a fragment of Fengyun 1C (NORAD 30946) and a fragment of Cosmos 2251 (NORAD 35065)8:28 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 391 m
  • Meteor 1-11 (NORAD 5917) and a fragment of Fengyun 1C (NORAD 37447)7:36 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 211 m
  • a fragment of DMSP 5D-3 F17 (NORAD 29637) and a fragment of DMSP 5D-2 F12 (NORAD 43344)6:35 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 108 m
  • the rocket body of SL-8 (NORAD 13354) and an unidentified object (NORAD 270143)6:12 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 113 m
  • a fragment of NOAA 16 (NORAD 41298) and an unidentified object (NORAD 270393)4:48 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 241 m

Tuesday, Oct 13

  • a fragment of Delta 1 (NORAD 8970) and the rocket body of SL-8 (NORAD 19257)10:24 PM UTC · the chance was about 1 in 300 · Space-Trackwas to pass within 30 m
  • Cosmos 1023 (NORAD 10961) and a fragment of NOAA 16 (NORAD 41416)6:11 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 197 m
  • Freja (NORAD 22161) and a fragment of CZ-6A (NORAD 55232)5:16 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 745 m
  • Cosmos 468 (NORAD 5705) and a fragment of SL-16 (NORAD 22500)4:39 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 263 m
  • Cosmos 618 (NORAD 6986) and a fragment of Cosmos 1823 (NORAD 39817)4:34 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 356 m
  • a fragment of Meteor 2-8 (NORAD 36345) and the rocket body of CZ-4C (NORAD 37215)3:49 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 860 m
  • the rocket body of Delta 2 (NORAD 22109) and a fragment of Fengyun 1C (NORAD 29933)3:23 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 340 m
  • Cosmos 1452 (NORAD 13991) and a fragment of Fengyun 1C (NORAD 30921)2:47 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 847 m
  • a fragment of Fengyun 1C (NORAD 30112) and a fragment of NOAA 16 (NORAD 41057)1:58 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 188 m
  • a fragment of SL-8 (NORAD 25563) and Chuang XIN 1 (CZ-1) (NORAD 28058)1:53 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 355 m
  • a fragment of Delta 1 (NORAD 13574) and Cosmos 1943 (NORAD 19119)1:33 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 71 m
  • the rocket body of SL-8 (NORAD 13242) and a fragment of Meteor 2-8 (NORAD 36319)1:01 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 241 m
  • a fragment of Delta 1 (NORAD 227) and a fragment of Fengyun 1C (NORAD 30316)12:16 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 160 m
  • Meteor 2-2 (NORAD 9661) and an unidentified object (NORAD 87590)12:16 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 988 m
  • a fragment of Thorad Agena D (NORAD 4613) and a fragment of CZ-6A (NORAD 54586)11:48 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 121 m
  • a fragment of Delta 1 (NORAD 9701) and Object G (NORAD 47697)5:52 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 670 m
  • Itamsat (NORAD 22826) and a fragment of CZ-6A (NORAD 55862)5:41 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 733 m
  • a fragment of CZ-4 (NORAD 27762) and the rocket body of CZ-12 (NORAD 100982)5:01 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 581 m
  • a fragment of NOAA 16 (NORAD 41158) and an unidentified object (NORAD 270413)12:54 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 564 m
  • a fragment of Fengyun 1C (NORAD 29963) and a fragment of Fengyun 1C (NORAD 31424)12:32 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 27 m

Monday, Oct 12

  • Cosmos 841 (NORAD 9022) and a fragment of DMSP 5D-2 F13 (NORAD 42267)11:02 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 482 m
  • a fragment of CZ-4 (NORAD 26329) and the rocket body of CZ-6 (NORAD 49061)10:19 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 311 m
  • the rocket body of PSLV (NORAD 25759) and a fragment of Fengyun 1C (NORAD 31426)4:03 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 477 m
  • a fragment of Meteor 2-8 (NORAD 36356) and a fragment of CZ-6A (NORAD 61278)3:37 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 31 m
  • a fragment of CZ-6A (NORAD 56612) and the rocket body of KZ-11 (NORAD 68205)1:58 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 452 m
  • a fragment of CZ-4 (NORAD 27677) and a fragment of NOAA 16 (NORAD 42347)1:07 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 74 m
  • AAU Cubesat (NORAD 27846) and a fragment of SL-16 (NORAD 39303)1:07 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 483 m
  • a fragment of THOR Ablestar (NORAD 1608) and the rocket body of SL-8 (NORAD 14059)11:46 AM UTC · the chance was about 1 in 200 · Space-Trackwas to pass within 52 m
  • a fragment of DMSP 5D-2 F11 (NORAD 28304) and a fragment of NOAA 16 (NORAD 41233)11:43 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 186 m
  • a fragment of Scout G-1 (NORAD 21529) and an unidentified object (NORAD 270263)11:08 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 840 m
  • a fragment of Delta 1 (NORAD 12212) and a fragment of CZ-6A (NORAD 61494)10:50 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 119 m
  • a fragment of Meteor 2-8 (NORAD 36325) and a fragment of DMSP 5D-2 F13 (NORAD 40509)10:25 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 106 m
  • a fragment of Fengyun 1C (NORAD 47101) and Object D (NORAD 49318)6:26 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 63 m
  • a fragment of Fengyun 1C (NORAD 33637) and an unidentified object (NORAD 82500)3:06 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 654 m
  • a fragment of Cosmos 1275 (NORAD 12772) and a fragment of CZ-6A (NORAD 61274)2:41 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 23 m
  • a fragment of SL-16 (NORAD 22493) and a fragment of NOAA 16 (NORAD 41350)12:55 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 51 m
  • REX 2 (NORAD 23814) and a fragment of CZ-6A (NORAD 54444)12:20 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 825 m

Sunday, Oct 11

  • a fragment of CZ-6A (NORAD 61815) and an unidentified object (NORAD 81947)11:40 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 866 m
  • a fragment of NOAA 16 (NORAD 42347) and a fragment of Gaofen 3 (NORAD 42680)11:31 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 109 m
  • a fragment of Breeze-M (NORAD 34230) and a fragment of Breeze-M (NORAD 55843)10:37 PM UTC · Space-Trackwas to pass within 2.2 km
  • Cosmos 209 (NORAD 3158) and a fragment of NOAA 16 (NORAD 41151)10:09 PM UTC · the chance was about 1 in 900 · Space-Trackwas to pass within 718 m
  • a fragment of Cosmos 2251 (NORAD 33932) and a fragment of CZ-6A (NORAD 61308)8:18 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 700 m
  • a fragment of SL-14 (NORAD 39969) and an unidentified object (NORAD 270300)7:46 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 388 m
  • Cosmos 1428 (NORAD 13757) and a fragment of Cosmos 1275 (NORAD 39958)7:46 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 915 m
  • a fragment of THOR Ablestar (NORAD 124) and a fragment of Iridium 33 (NORAD 34487)7:22 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 182 m
  • the rocket body of SL-8 (NORAD 4071) and a fragment of Delta 1 (NORAD 8969)6:54 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 339 m
  • a fragment of Delta 1 (NORAD 19311) and the rocket body of CZ-4C (NORAD 55838)6:33 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 597 m
  • YURI (BSE) (NORAD 10792) and Raduga 6 (NORAD 11708)5:54 PM UTC · Space-Trackwas to pass within 3.3 km
  • a fragment of Cosmos 1275 (NORAD 19027) and a fragment of CZ-6A (NORAD 56619)3:31 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 138 m
  • a fragment of Cosmos 970 (NORAD 13504) and a fragment of Fengyun 1C (NORAD 30708)2:50 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 64 m
  • a fragment of Cosmos 2251 (NORAD 33819) and a fragment of CZ-6A (NORAD 54458)2:02 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 144 m
  • a fragment of Fengyun 1C (NORAD 31740) and a fragment of CZ-6A (NORAD 54345)1:36 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 132 m
  • a fragment of Thorad Agena D (NORAD 19422) and Nadezhda 3 (NORAD 21152)12:51 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 303 m
  • a fragment of Cosmos 2251 (NORAD 34680) and an unidentified object (NORAD 82432)11:01 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 910 m
  • a fragment of THOR Ablestar (NORAD 123) and a fragment of DMSP 5D-2 F13 (NORAD 40526)10:24 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 144 m
  • the rocket body of SL-8 (NORAD 13950) and a fragment of SL-14 (NORAD 25221)8:43 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 418 m
  • Idefix/Ariane 42P (NORAD 27422) and a fragment of Fengyun 1C (NORAD 35169)6:40 AM UTC · the chance was about 1 in 700 · Space-Trackwas to pass within 133 m
  • a fragment of DMSP 5D-2 F13 (NORAD 42300) and an unidentified object (NORAD 82617)3:56 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 903 m
  • a fragment of CZ-6A (NORAD 55515) and an unidentified object (NORAD 270295)1:06 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 145 m
  • a fragment of Meteor 2-5 (NORAD 29293) and an unidentified object (NORAD 270090)12:17 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 291 m

Saturday, Oct 10

  • a fragment of SL-16 (NORAD 28042) and a fragment of Fengyun 1C (NORAD 30840)10:56 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 197 m
  • a fragment of Meteor 2-17 (NORAD 31401) and a fragment of Cosmos 2251 (NORAD 40236)10:37 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 170 m
  • Radcal (NORAD 22698) and a fragment of Fengyun 1C (NORAD 37404)8:36 PM UTC · the chance was about 1 in 300 · Space-Trackwas to pass within 248 m
  • a fragment of Cosmos 1275 (NORAD 13814) and the rocket body of CZ-4C (NORAD 41728)7:56 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 581 m
  • a fragment of Cosmos 2251 (NORAD 34969) and a fragment of Fengyun 1C (NORAD 37047)7:29 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 31 m
  • a fragment of CZ-4 (NORAD 26220) and a fragment of CZ-6A (NORAD 61287)6:33 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 91 m
  • a fragment of SL-16 (NORAD 22645) and a fragment of Fengyun 1C (NORAD 29880)6:22 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 336 m
  • a fragment of Yaogan 2 (NORAD 38263) and a fragment of NOAA 16 (NORAD 41427)3:57 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 61 m
  • Kitsat 3 (NORAD 25756) and a fragment of Fengyun 1C (NORAD 30648)10:52 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 889 m
  • the rocket body of SL-8 (NORAD 13950) and a fragment of Cosmos 970 (NORAD 64978)8:25 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 493 m
  • the rocket body of SL-24 (NORAD 36606) and a fragment of NOAA 16 (NORAD 41499)6:59 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 401 m
  • a fragment of Fengyun 1C (NORAD 31282) and a fragment of Fengyun 1C (NORAD 31906)4:23 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 208 m

Friday, Oct 9

  • a fragment of Cosmos 2251 (NORAD 33990) and a fragment of CZ-6A (NORAD 61359)11:17 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 276 m
  • a fragment of Meteor 2-17 (NORAD 29300) and a fragment of Delta 1 (NORAD 37668)10:09 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 176 m
  • Cosmos 724 (NORAD 7727) and a fragment of Fengyun 1C (NORAD 40690)9:44 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 189 m
  • a fragment of Cosmos 2251 (NORAD 33948) and a fragment of CZ-6A (NORAD 61835)8:51 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 288 m
  • the rocket body of Delta 1 (NORAD 1983) and Cosmos 1900 (NORAD 18665)8:31 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 783 m
  • the rocket body of SL-16 (NORAD 25400) and a fragment of SL-16 (NORAD 27750)8:14 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 381 m
  • a fragment of Cosmos 1275 (NORAD 13464) and a fragment of Fengyun 1C (NORAD 29888)7:31 PM UTC · the chance was about 1 in 900 · Space-Trackwas to pass within 39 m
  • the rocket body of Titan 3C Transtage (NORAD 9855) and Telstar 4 (Telstar 402R) (NORAD 23670)6:25 PM UTC · Space-Trackwas to pass within 4.5 km
  • a fragment of Cosmos 2251 (NORAD 33940) and a fragment of CZ-6A (NORAD 60768)5:38 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 122 m
  • a fragment of Cosmos 249 (NORAD 3506) and a fragment of Fengyun 1C (NORAD 31168)5:12 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 305 m
  • a fragment of Delta 1 (NORAD 37638) and an unidentified object (NORAD 270405)3:56 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 710 m
  • a fragment of Fengyun 1C (NORAD 30183) and a fragment of Cosmos 1275 (NORAD 42130)2:45 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 206 m
  • Sentinel-5P raised its orbit by about 140 mBetween Wednesday, Oct 7 at 8:06 PM UTC and Friday, Oct 9 at 2:24 PM UTC · Space-Track+140 m altitude
  • a fragment of Thorad Agena D (NORAD 4178) and a fragment of Thorad Agena D (NORAD 44564)1:15 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 57 m
  • a fragment of Fengyun 1C (NORAD 30708) and a fragment of CZ-6A (NORAD 60877)12:40 PM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 280 m
  • Cosmos 2056 (NORAD 20432) and a fragment of CZ-4 (NORAD 20876)12:27 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 216 m
  • a fragment of Fengyun 1C (NORAD 30200) and a fragment of Cosmos 970 (NORAD 65004)4:38 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 350 m
  • a fragment of Fengyun 1C (NORAD 32223) and a fragment of CZ-6A (NORAD 54943)4:09 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 273 m
  • a fragment of Cosmos 397 (NORAD 5529) and a fragment of Minotaur (NORAD 26079)2:21 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 670 m
  • Cosmos 2195 (NORAD 22006) and the rocket body of SL-8 (NORAD 24306)1:57 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 63 m

Thursday, Oct 8

  • a fragment of Titan 3C Transtage (NORAD 1684) and the rocket body of Electron KICK Stage (NORAD 44636)10:53 PM UTC · the chance was about 1 in 800 · Space-Trackwas to pass within 209 m
  • a fragment of CZ-4 (NORAD 26202) and a fragment of SL-8 (NORAD 43117)9:11 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 86 m
  • RITE Target 2 (NORAD 28455) and a fragment of CZ-6A (NORAD 56273)8:14 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 644 m
  • Lageos 1 AKM (NORAD 8822) and a fragment of SL-12 (NORAD 25805)5:30 PM UTC · Space-Trackwas to pass within 4.1 km
  • the rocket body of Atlas H (NORAD 16592) and a fragment of NOAA 16 (NORAD 41152)3:59 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 605 m
  • Tiros 10 (NORAD 1430) and a fragment of Fengyun 1C (NORAD 32230)2:33 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 630 m
  • the rocket body of SL-8 (NORAD 9444) and a fragment of CZ-6A (NORAD 56261)1:41 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 343 m
  • a fragment of Thorad Agena D (NORAD 4753) and a fragment of SL-16 (NORAD 22369)10:00 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 61 m
  • a fragment of Delta 1 (NORAD 12265) and a fragment of Delta 1 (NORAD 18475)9:45 AM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 585 m
  • a fragment of THOR Ablestar (NORAD 299) and a fragment of Cosmos 1275 (NORAD 42228)8:38 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 116 m
  • Cosmos 1656 (NORAD 15755) and a fragment of Fengyun 1C (NORAD 33724)6:03 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 401 m
  • the rocket body of Ariane 40 (NORAD 25979) and Object D (NORAD 54685)6:01 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 49 m
  • a fragment of Thorad Agena D (NORAD 4910) and Cosmos 1954 (NORAD 19256)5:24 AM UTC · the chance was about 1 in 20 · Space-Trackwas to pass within 20 m
  • Trailblazer 2 (NORAD 27609) and a fragment of CZ-6A (NORAD 54629)4:39 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 739 m
  • a fragment of Cosmos 1275 (NORAD 20089) and a fragment of Fengyun 1C (NORAD 31093)4:34 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 96 m
  • a fragment of Cosmos 1275 (NORAD 17640) and the rocket body of SL-8 (NORAD 22676)3:05 AM UTC · the chance was about 1 in 10,000 · Space-Trackwas to pass within 558 m

Wednesday, Oct 7

  • Cosmos 1226 (NORAD 12091) and a fragment of Fengyun 1C (NORAD 32214)11:43 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 974 m
  • the rocket body of THOR Burner 2 (NORAD 4332) and a fragment of CZ-6A (NORAD 54584)11:37 PM UTC · the chance was about 1 in 9,000 · Space-Trackwas to pass within 974 m
  • a fragment of Fengyun 1C (NORAD 30768) and a fragment of Cosmos 2251 (NORAD 34634)11:18 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 34 m
  • a fragment of Fengyun 1C (NORAD 31741) and Cosmos 1867 Coolant (NORAD 39661)9:28 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 81 m
  • the rocket body of Block DM-SL (NORAD 27826) and the rocket body of Breeze-M (NORAD 37952)9:13 PM UTC · Space-Trackwas to pass within 2.5 km
  • SACI 1 (NORAD 25941) and a fragment of Fengyun 1C (NORAD 32230)8:32 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 717 m
  • Resurs O1 (NORAD 23342) and a fragment of Cosmos 2251 (NORAD 35614)8:31 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 38 m
  • Cosmos 1420 (NORAD 13648) and a fragment of Fengyun 1C (NORAD 30941)8:24 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 126 m
  • a fragment of Cosmos 2251 (NORAD 35015) and a fragment of NOAA 17 (NORAD 48744)5:17 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 265 m
  • a fragment of Fengyun 1C (NORAD 35176) and an unidentified object (NORAD 87071)4:55 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 134 m
  • Landsat 1 (ERTS 1) (NORAD 6126) and an unidentified object (NORAD 270334)3:25 PM UTC · the chance was about 1 in 800 · Space-Trackwas to pass within 33 m
  • a fragment of Ariane 2 (NORAD 27033) and the rocket body of Fregat (NORAD 39192)3:00 PM UTC · Space-Trackwas to pass within 546 m
  • a fragment of Fengyun 1C (NORAD 29854) and a fragment of CZ-6A (NORAD 54637)2:01 PM UTC · the chance was about 1 in 500 · Space-Trackwas to pass within 33 m
  • a fragment of Fengyun 1C (NORAD 31716) and an unidentified object (NORAD 270263)12:11 PM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 128 m
  • the rocket body of THOR Burner 2 (NORAD 5904) and a fragment of Fengyun 1C (NORAD 36679)11:18 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 154 m
  • a fragment of CZ-4 (NORAD 26181) and a fragment of CZ-4 (NORAD 35383)5:14 AM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 127 m
  • the rocket body of Scout B-1 (NORAD 5438) and a fragment of SL-14 (NORAD 25187)2:51 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 207 m
  • a fragment of Ariane 1 (NORAD 17129) and a fragment of CZ-6A (NORAD 61428)2:49 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 285 m
  • Cosmos 1818 Coolant (NORAD 36938) and a fragment of Fengyun 1C (NORAD 38166)12:17 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 136 m

Tuesday, Oct 6

  • a fragment of THOR Ablestar (NORAD 548) and a fragment of Delta 1 (NORAD 42556)10:36 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 136 m
  • a fragment of Cosmos 1275 (NORAD 17638) and a fragment of CZ-6A (NORAD 54292)8:47 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 197 m
  • a fragment of THOR Ablestar (NORAD 330) and a fragment of Fengyun 1C (NORAD 30259)6:13 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 361 m
  • Cosmos 1741 (NORAD 16681) and a fragment of Fengyun 1C (NORAD 37914)5:54 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 798 m
  • Meteor 1-24 (NORAD 8799) and a fragment of Fengyun 1C (NORAD 29891)5:17 PM UTC · the chance was about 1 in 40 · Space-Trackwas to pass within 26 m
  • the rocket body of SL-14 (NORAD 15370) and a fragment of Fengyun 1C (NORAD 31296)4:29 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 67 m
  • a fragment of Cosmos 397 (NORAD 5197) and a fragment of Fengyun 1C (NORAD 30707)2:09 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 179 m
  • a fragment of CZ-6A (NORAD 60630) and Object E (NORAD 64091)12:15 PM UTC · the chance was about 1 in 3,000 · Space-Trackwas to pass within 323 m
  • a fragment of Cosmos 970 (NORAD 10890) and Sedsat 1 (NORAD 25509)10:52 AM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 864 m
  • Cosmos 1911 (NORAD 18790) and a fragment of SL-14 (NORAD 45288)9:01 AM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 285 m
  • a fragment of Fengyun 1C (NORAD 38173) and a fragment of CZ-6A (NORAD 54498)6:38 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 135 m
  • Diademe 2 (NORAD 2680) and Cosmos 2160 (NORAD 21731)3:02 AM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 109 m
  • a fragment of Cosmos 397 (NORAD 5529) and a fragment of SL-24 (NORAD 37586)1:50 AM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 109 m
  • the rocket body of SL-8 (NORAD 8924) and a fragment of CZ-6A (NORAD 60818)12:29 AM UTC · the chance was about 1 in 6,000 · Space-Trackwas to pass within 580 m

Monday, Oct 5

  • a fragment of Fengyun 1C (NORAD 31841) and a fragment of Meteor 2-11 (NORAD 43311)11:56 PM UTC · the chance was about 1 in 2,000 · Space-Trackwas to pass within 70 m
  • Cosmos 2112 (NORAD 21014) and a fragment of Fengyun 1C (NORAD 31297)10:55 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 865 m
  • a fragment of CZ-6A (NORAD 56270) and Object B (NORAD 60089)10:27 PM UTC · the chance was about 1 in 5,000 · Space-Trackwas to pass within 802 m
  • a fragment of NOAA 16 (NORAD 41304) and the rocket body of CZ-2D (NORAD 41858)9:18 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 65 m
  • the rocket body of SL-3 (NORAD 19046) and a fragment of Fengyun 1C (NORAD 31222)7:56 PM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 852 m
  • SS 1 (NORAD 10529) and a fragment of CZ-6A (NORAD 56629)7:04 PM UTC · the chance was about 1 in 8,000 · Space-Trackwas to pass within 344 m
  • Cosmos 1110 (NORAD 11425) and a fragment of NOAA 16 (NORAD 41347)4:46 PM UTC · the chance was about 1 in 1,000 · Space-Trackwas to pass within 333 m
  • a fragment of Satcom 3 (NORAD 32993) and the rocket body of YZ-1 (NORAD 43210)3:59 PM UTC · Space-Trackwas to pass within 2.5 km
  • Cosmos 977 (NORAD 10584) and a fragment of Delta 1 (NORAD 42573)2:37 PM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 248 m
  • a fragment of Cosmos 1275 (NORAD 12732) and a fragment of CZ-4B (NORAD 57397)11:13 AM UTC · the chance was about 1 in 4,000 · Space-Trackwas to pass within 95 m
  • Meteor 2-7 may have broken upAt about 9:45 AM UTC ± 10 min · Suspected · Breakups detector+230 m altitude
  • Cosmos 1987 (Glonass) (NORAD 19749) and Cosmos 2080 (Glonass) (NORAD 20620)8:11 AM UTC · Space-Trackwas to pass within 2.1 km
  • a fragment of Fengyun 1C (NORAD 36694) and a fragment of CZ-6A (NORAD 61804)3:12 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 136 m
  • a fragment of CZ-6A (NORAD 55216) and an unidentified object (NORAD 89146)12:56 AM UTC · the chance was about 1 in 7,000 · Space-Trackwas to pass within 689 m