OBJECT W, 51844

Orbit data source: Space-Track

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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.

OBJECT W, 51844 is a satellite owned by Changguang WJ (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.

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Identifier
51844, 2022-019W
Orbit
SSO
Country
Flag of CNCN / PRC
Related business
Manufacturer
Changguang WJ
Mission
Operational Commercial Imaging
Bus & Motor
JL-1, Unknown motor
Mass
43 kg wet, 43 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, 0.8 m
Radar Cross Section
2.000 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 5 hours ago

TLE from 5 hours ago
0 OBJECT W
1 51844U 22019W   26045.50642025  .00118298  00000-0  98357-3 0  9991
2 51844  97.3722 136.4664 0006689 204.5136 155.5809 15.69757156220700
Epoch: 2026-02-14T12:09Z
TLE epoch observation values (Epoch: 2026-02-14T12:09:14.709Z)
Latitude
-0.00003°
Longitude
169.62662°
Altitude
366.855 km
Speed
7.687 km/s
True Right ascension
09h 05m 51s
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
19:48:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.995 km
Perigee altitude
351.985 km
Semi-major axis
6,734.627 km
Eccentricity
0.00067
Inclination
97.3722°
RAAN
136.4664°
Arg. of periapsis
204.5136°
True anomaly
155.61256°
Mean anomaly
155.5809°
Eccentric anomaly
155.59673°
Mean motion
3.92711 °/min
Orbital period
91.67 mins
BSTAR
0.00098357
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