OBJECT B, 51825
Orbit data source: Space-Track
Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT B, 51825 is a satellite owned by Sanya RI (CN) in SSO that was launched on Sun, 27 Feb 2022 UTC via a CHANG ZHENG 8 launch vehicle from the Wenchang Satellite Launch Center (WSC). 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.
51825 intel report (Beta)
OBJECT B details
| Identifier | |
| Orbit | SSO |
| Last TLE update | 8 hours ago |
| Origin | |
| Manufacturer | DFH Shenzhen |
| Mission | Non-operational Civil Imaging |
| Bus & Motor | HAINAN-1, Unknown motor |
| Mass | 55 kg wet, 55 kg dry |
| Launch date (UTC) | |
| Launch vehicle | |
| Launch site | |
| Object type | Unknown |
| Shape & HBR | Box + 2 Pan, 2 m |
| Radar Cross Section | 0.583 m², Medium (>0.1 m² and < 1m²) |
Expand to show TLE details & history
TLE from 8 hours ago
0 OBJECT B
1 51825U 22019B 25014.93530753 .00019992 00000-0 64211-3 0 9999
2 51825 97.4054 90.8411 0011255 205.8580 154.2100 15.32264214159533Definitive object data (Epoch: 2025-01-14T22:26:50.57Z)
| Latitude | -0.00009° |
| Longitude | -0.50446° |
| Altitude | 479.108 km |
| Speed | 7.622 km/s |
| True Right ascension | 06h 03m 21s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in full shadow at TLE epoch |
Visualization TLE readout
| Latitude | -33.01919° |
| Longitude | 4.63464° |
| Altitude | 485.66 km |
| Speed | 7.619 km/s |
| Apparent Right ascension | 04h 25m 01s |
| Apparent Declination | -82° 31' 19" |
| Sunlit | Object is in full shadow |
Visualization observer readout
| Local Sidereal Time | 06:47:41 |
| Azimuth | 185.234° SSW |
| Elevation | -33.718° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 473.711 km |
| Perigee altitude | 458.305 km |
| Semi-major axis | 6,844.145 km |
| Eccentricity | 0.0011255 |
| Inclination | 97.4054° |
| RAAN | 90.8411° |
| Arg. of periapsis | 205.858° |
| True anomaly | 154.26604° |
| Mean anomaly | 154.21° |
| Eccentric anomaly | 154.23803° |
| Mean motion | 3.83323 °/min |
| BSTAR | 0.00064211 |
| Orbital period | 93.92 mins |
Other satellites on launch #19 in the year 2022 (2022-02-27 UTC)
OBJECT B Visibility forecast
Observer location: undefined°, undefined
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 | 2025-01-15 17:48:21.339Z | 10.885° NNE | 2025-01-15 17:51:21.339Z | 2.755° NNE | 42.527° | 2025-01-15 17:54:21.339Z | 194.746° SSW |
| 4 mins | 2025-01-16 04:23:21.339Z | 106.502° ESE | 2025-01-16 04:24:21.339Z | 78.531° E | 25.137° | 2025-01-16 04:27:21.339Z | 13.693° NNE |
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