- Navigation satellite
- NORAD 61183
- 2024-167B
- Medium Earth orbit
Current orbit
View on live mapOrbit began over the Indian Ocean
Orbit ends over the Pacific Ocean
Sunlit since
Enters the Earth’s shadow
In view from you
Nobody watches GALILEO 31 (10D) 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 GALILEO 31 (10D), 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 far too high and too faint for the naked eye. What you notice of it is a position fix, and the card above says whether it is above your horizon to give you one.
Summary
Over the Philippine Sea LIVE
Where is GALILEO 31 (10D)?
At 4:10:06 AM UTC GALILEO 31 (10D) was over the Philippine Sea (31.3° N, 137.5° E), 23,226 km up, moving at 3.67 km/s and in sunlight.
What is GALILEO 31 (10D)?
A Galileo navigation satellite in medium Earth orbit, in space since Sep 17, 2024.
Can I see GALILEO 31 (10D)?
No, not with the naked eye: no brightness has been published for GALILEO 31 (10D), and nothing here estimates one; receivers on the ground use its signals instead, whenever it is above their horizon.
General
GALILEO 31 (10D) is one of the 28 navigation satellites of the Galileo constellation. See every Galileo satellite and how many are above you right now.
- Launched
- Known to its operator as
- GSAT0226
- Typical altitude
- 23,100 to 23,300 km
Latest orbital data
- Position received
- 4:10 AM UTC
- Station time (UTC)
- 4:10 AM UTC
- Latitude / longitude
- 31.3° N, 137.5° E
- Altitude
- 23,226 km
- Speed
- 3.67 km/s (13,212 km/h)
- Course
- north
- Light
- In sunlight until 8:53 AM UTC
- Inclination
- 55.1°
- Orbital period
- 844.7 minutes
- Orbits per day
- 1.7
- This orbit
- 23,220 to 23,224 km
- In shadow
- 38 minutes of each orbit
- In view from
- Within 7,530 km of the point below it
- Elements epoch
- Nov 1, 2026, 3:21 PM, 1 day old
- Source
- Position from Space-Track orbital elements of Nov 1, 2026, 3:21 PM, 1 day old.
No operator publishes an ephemeris for GALILEO 31 (10D), so every position here comes from its orbital elements.
In orbit
- Close approaches
- No close approach to GALILEO 31 (10D) has been reported publicly in the past thirty days.
From Space-Track’s public conjunction messages; the latest report was issued Nov 2, 2026, 1:53 PM, 14 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.
Beside the others
| Constellation | Satellites | Typical altitude | Orbital period | Planes | Operator |
|---|---|---|---|---|---|
| Galileo | 28 | 23,100 to 23,300 km | 845 minutes | — | EUSPA, the European Union Agency for the Space Programme |
| GPS | 32 | 20,000 to 20,400 km | 718 minutes | 6 | The United States Space Force |
| BeiDou | 37 | 21,450 to 21,600 km | 773 minutes | — | The China Satellite Navigation Office |
| GLONASS | 24 | 19,050 to 19,200 km | 676 minutes | — | Roscosmos, the Russian State Space Corporation |
Data and API
The current elements from Space-Track as an OMM object, epoch Nov 1, 2026, 3:21 PM, 1 day old.
{
"OBJECT_NAME": "GALILEO 31 (10D)",
"OBJECT_ID": "2024-167B",
"EPOCH": "2026-11-01T15:21:56.362752",
"MEAN_MOTION": 1.70473179,
"ECCENTRICITY": 0.00007257,
"INCLINATION": 55.1478,
"RA_OF_ASC_NODE": 217.5542,
"ARG_OF_PERICENTER": 242.2246,
"MEAN_ANOMALY": 295.85,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 61183,
"ELEMENT_SET_NO": 999,
"REV_AT_EPOCH": 1319,
"BSTAR": 0,
"MEAN_MOTION_DOT": -1.6e-7,
"MEAN_MOTION_DDOT": 0
}