OBJECT B, 51825

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 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.

Loading next visibility...
Identifier
51825, 2022-019B
Orbit
SSO
Country
Flag of CNCN / PRC
Related business
None
Manufacturer
DFH Shenzhen
Mission
Non-operational Civil Imaging
Bus & Motor
HAINAN-1, Unknown motor
Mass
55 kg wet, 55 kg dry
Launch date (UTC)
2022-02-27 (4 years ago)
Launch vehicle
CHANG ZHENG 8
Launch site
Wenchang Satellite Launch Center (WSC)
Object type
Unknown
Shape & HBR
Box + 2 Pan, 1.0 m
Radar Cross Section
0.583 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 18 hours ago

TLE from 18 hours ago
0 OBJECT B
1 51825U 22019B   25256.31914197  .00019143  00000-0  41441-3 0  9995
2 51825  97.3775 334.1277 0009955  70.0331 290.1988 15.44449694196654
Epoch: 2025-09-13T07:39Z
TLE epoch observation values (Epoch: 2025-09-13T07:39:33.866Z)
Latitude
-0.00008°
Longitude
-133.31761°
Altitude
433.784 km
Speed
7.653 km/s
True Right ascension
22h 16m 30s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
18:13:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
436.705 km
Perigee altitude
423.15 km
Semi-major axis
6,808.065 km
Eccentricity
0.001
Inclination
97.3775°
RAAN
334.1277°
Arg. of periapsis
70.0331°
True anomaly
290.09169°
Mean anomaly
290.1988°
Eccentric anomaly
290.14525°
Mean motion
3.86374 °/min
Orbital period
93.17 mins
BSTAR
0.00041441
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...

Documentation

Showing up to 5 results
|