- SJ-17
- NORAD 41838
- 2016-065A
- Inclined geosynchronous
Current orbit
View on live mapOrbit began over the Central African Republic
Orbit ends over the Central African Republic
In view from you
Nobody watches Shi Jian 17 go over, but a receiver still asks whether it is above the horizon. Say where you are and this card answers.
Your position is rounded to about a kilometre and sent only to the Orbinauts API, to find the pass.
No brightness has been published for Shi Jian 17, so it is not a naked-eye satellite and no city page carries pass times for it. Nothing here estimates one.
Seeing it
There is nothing to go outside for: it is too faint to see with the naked eye from anywhere on Earth.
Timeline
- Launch
Launched, on the day GCAT records. Source
- Rendezvous
Shi Jian 17 came up beside Zhongwei 1, Nov 12, 2016 to Dec 29, 2016, as public sources state. Its sources
- Rendezvous
Shi Jian 17 came up beside Zhongxing 6A, Jun 20, 2017 to Sep 29, 2017, as public sources state. Its sources
- Rendezvous
Shi Jian 17 came up beside Telkom-3S, Oct 9, 2017 to Jan 11, 2018, as public sources state. Its sources
- Rendezvous
Shi Jian 17 came up beside Zhongxing 20, Feb 10, 2018 to Mar 16, 2018, as public sources state. Its sources
- Rendezvous
Shi Jian 17 came up beside Zhongxing 1C, Jul 24, 2018 to Aug 17, 2018, as public sources state. Its sources
- Rendezvous
Shi Jian 17 came up beside Zhongxing 6B, Dec 25, 2019 to Jan 27, 2020, as public sources state. Its sources
- Rendezvous
Shi Jian 17 came up beside Shi Jian 20, Jan 29, 2020 to Apr 6, 2020, as public sources state. Its sources
- Rendezvous
Shi Jian 17 came up beside Apstar 6, Apr 25, 2020 to Aug 7, 2020, as public sources state. Its sources
- Rendezvous
Shi Jian 17 came up beside Gao Fen 13, Oct 19, 2020 to Dec 17, 2020, as public sources state. Its sources
Summary
Over the Democratic Republic of the Congo LIVE
Where is Shi Jian 17?
At 5:36:39 PM UTC Shi Jian 17 was over the Democratic Republic of the Congo (6.1° S, 22.1° E), 35,905 km up, moving at 3.07 km/s and in sunlight.
What is Shi Jian 17?
A satellite in an inclined geosynchronous orbit, in space since Nov 3, 2016.
Can I see Shi Jian 17?
No, not with the naked eye: no brightness has been published for Shi Jian 17, and nothing here estimates one.
General
- Operator
- China Satellite Communications Corp. Group (China Satcom)
- State
- China, People's Republic of
- Built by
- Chinese Academy of Space Technology, Beijing (CASC 5th Acad)
- Launched
- Mass
- about 3 t
- Operating
- Yes
- Orbit class
- Inclined geosynchronous
From GCAT, Jonathan McDowell’s general catalogue, licensed CC BY 4.0: the operator, the state, the manufacturer, the launch day, the mass, and whether it is operating. The orbit class is read from its current elements.
Latest orbital data
- Position received
- 5:36 PM UTC
- Station time (UTC)
- 5:36 PM UTC
- Latitude / longitude
- 6.1° S, 22.1° E
- Altitude
- 35,905 km
- Speed
- 3.07 km/s (11,052 km/h)
- Course
- south
- Light
- In sunlight
- Inclination
- 6.1°
- Orbital period
- 1,442 minutes
- Orbits per day
- 1
- This orbit
- 35,898 to 35,907 km
- In shadow
- None of this orbit
- In view from
- Within 7,950 km of the point below it
- Elements epoch
- Nov 8, 2026, 12:48 AM, 16 hours old
- Source
- Position from Space-Track orbital elements of Nov 8, 2026, 12:48 AM, 16 hours old.
No operator publishes an ephemeris for Shi Jian 17, so every position here comes from its orbital elements.
In orbit
- Close approaches
- No close approach to Shi Jian 17 has been reported publicly in the past thirty days.
From Space-Track’s public conjunction messages; the latest report was issued Nov 8, 2026, 1:11 PM, 3 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.
Launched with
Shi Jian 17 shares its launch, 2016-065, with one other body the catalogue lists in orbit.
| Body | What it is |
|---|---|
| YZ-2 R/B | Rocket body |
Read from the international designators of the US catalogue: the year and the launch number every piece of one launch shares. A body that has come down is no longer listed.
Data and API
The current elements from Space-Track as an OMM object, epoch Nov 8, 2026, 12:48 AM, 16 hours old.
{
"OBJECT_NAME": "SJ-17",
"OBJECT_ID": "2016-065A",
"EPOCH": "2026-11-08T00:48:26.026848",
"MEAN_MOTION": 0.99863792,
"ECCENTRICITY": 0.0000977,
"INCLINATION": 6.1141,
"RA_OF_ASC_NODE": 70.8189,
"ARG_OF_PERICENTER": 113.0012,
"MEAN_ANOMALY": 258.6866,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 41838,
"ELEMENT_SET_NO": 999,
"REV_AT_EPOCH": 3664,
"BSTAR": 0,
"MEAN_MOTION_DOT": 8.8e-7,
"MEAN_MOTION_DDOT": 0
}