Key statistics
Satellite OBJECT K at a glance.
Uptime
1170
Days in orbit
Revolutions
≈ 15.9
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.4
Latest
Satellite identification and parameters
Extended collection of information and parameters for OBJECT K.
Object identification
Identified? True
Debris? False
Object name: OBJECT K
International designator: 2022-019K
Object number (NORAD): 51833
Object ID (CCSDS): 51833
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 90.41 minutes
Inclination: 97.3846 deg
SMA: 6672.724 km
Apoapsis: 297.036 km
Periapsis: 292.143 km
RAAN: 225.6474 deg
Eccentricy: 0.0003666
Argument of periapsis: 209.8531 deg
Mean anomaly: 150.2535 deg
Mean motion: 15.92751314 rev/day
Mean motion (dot): 0.00312274 rev/day2
B* drag term: 0.00091421 1/REarth
Two-line elements (TLE)
Creation date: May 12, 2025, 2:31 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 11, 2025, 9:50 p.m. UTC
TLE line 0: 0 OBJECT K
TLE line 1: 1 51833U 22019K 25131.90999862 .00312274 39127-4 91421-3 0 9993
TLE line 2: 2 51833 97.3846 225.6474 0003666 209.8531 150.2535 15.92751314178610
Live tracking on map
Real-time ground track for satellite OBJECT K.
In-orbit conjunctions
There are no conjunctions computed for OBJECT K, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Carried 22 satellites to sun-synchronous orbit on a share-ride mission, including the Hainan-1 satellites.
OBJECT K was lifted into orbit during the mission ‘Long March 8 (Core Only) | Hainan-1 to 4 & others’, on board a Long March 8 (Core Only) space rocket.
The launch took place on Feb. 27, 2022, 3:06 a.m. from 201.
For more information about the launch, click the button.
Long March 8 (Core Only) | Hainan-1 to 4 & others
Agency: N/A
Status: Launch Successful
Launch date: Feb. 27, 2022, 3:06 a.m. UTC
Rocket: Long March 8 (Core Only)
Launch pad: 201
Location: Wenchang Space Launch Site, People's Republic of China
...
Latest news about this satellite
China launches new variant of Long March 8 rocket
Two recent launches from China set a new record for the largest number of satellites ever deployed by a Chinese rocket, and added a new radar imaging capability to the country’s remote sensing fleet.
China launches national record 22 satellites on Long March 8 commercial rideshare
China’s second Long March 8 rocket launched late Saturday carrying a domestic record 22 satellites for a range of commercial Chinese space companies.
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