Key statistics
Satellite CZ-2D R/B at a glance.
Uptime
1085
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
LEO
Low Earth Orbit
Inclination
59.9
Latest
Satellite identification and parameters
Extended collection of information and parameters for CZ-2D R/B.
Object identification
Identified? True
Debris? False
Object name: CZ-2D R/B
International designator: 2022-142B
Object number (NORAD): 54215
Object ID (CCSDS): 54215
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.4 minutes
Inclination: 59.9022 deg
SMA: 7155.646 km
Apoapsis: 804.402 km
Periapsis: 750.619 km
RAAN: 341.9929 deg
Eccentricy: 0.00375806
Argument of periapsis: 68.9607 deg
Mean anomaly: 291.5442 deg
Mean motion: 14.34265407 rev/day
Mean motion (dot): 0.00000088 rev/day2
B* drag term: 0.000079847084 1/REarth
Two-line elements (TLE)
Creation date: Oct. 18, 2025, 2:17 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 17, 2025, 9:08 p.m. UTC
TLE line 0: 0 CZ-2D R/B
TLE line 1: 1 54215U 22142B 25290.88110364 .00000088 00000-0 79847-4 0 9992
TLE line 2: 2 54215 59.9022 341.9929 0037581 68.9607 291.5442 14.34265407155580
Live tracking on map
Real-time ground track for satellite CZ-2D R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object CZ-2D R/B.
Associated space launch
Chinese classified satellite of unknown purposes.
CZ-2D R/B was lifted into orbit during the mission ‘Long March 2D | Shiyan 20C’, on board a Long March 4C space rocket.
The launch took place on Oct. 29, 2022, 1:01 a.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.
Long March 2D | Shiyan 20C
Agency: N/A
Status: Launch Successful
Launch date: Oct. 29, 2022, 1:01 a.m. UTC
Rocket: Long March 4C
Launch pad: Launch Area 4 (SLS-2 / 603)
Location: Jiuquan Satellite Launch Center, People's Republic of China
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