OBJECT G, 61900
Orbit data source: Space-Track
You're viewing an Uncataloged Satellite
Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT G, 61900 is a Chinese satellite in SSO that was launched on Mon, 11 Nov 2024 UTC via a LIJIAN-1 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.
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61900 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
None
Manufacturer
Unknown
Mission
Operational Commercial Meteo Radio Occ.
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box + 1 Pan, 2.5 m
Radar Cross Section
5.339 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 OBJECT G
1 61900U 24205G 25289.99984550 .00021605 00000-0 10823-2 0 9994
2 61900 97.4421 1.3174 0026735 160.2881 199.9392 15.17072320 51398Epoch: 2025-10-16T23:59Z
TLE epoch observation values (Epoch: 2025-10-16T23:59:46.651Z)
Latitude
-0.00002°
Longitude
-24.37848°
Altitude
535.113 km
Speed
7.586 km/s
True Right ascension
00h 05m 16s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
23:58:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
530.085 km
Perigee altitude
493.246 km
Semi-major axis
6,889.803 km
Eccentricity
0.00267
Inclination
97.4421°
RAAN
1.3174°
Arg. of periapsis
160.2881°
True anomaly
199.83505°
Mean anomaly
199.9392°
Eccentric anomaly
199.88709°
Mean motion
3.79519 °/min
Orbital period
94.86 mins
BSTAR
0.0010823
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Other satellites on launch #205 in the year 2024 (2024-11-11 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.OBJECT G Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-10-17 17:57:45.756Z | 3.441° NNE | 2025-10-17 18:00:45.756Z | 318.519° NNW | 38.663° | 2025-10-17 18:03:45.756Z | 209.341° SW |
| 6 mins | 2025-10-18 04:37:45.756Z | 145.467° SSE | 2025-10-18 04:39:45.756Z | 104.492° ESE | 36.682° | 2025-10-18 04:43:45.756Z | 358.765° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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