Key statistics
Satellite CZ-4C DEB at a glance.
Uptime
1739
Days in orbit
Revolutions
≈ 13.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
63.4
Latest
Satellite identification and parameters
Extended collection of information and parameters for CZ-4C DEB.
Object identification
Identified? True
Debris? True
Object name: CZ-4C DEB
International designator: 2021-007D
Object number (NORAD): 47535
Object ID (CCSDS): 47535
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 107.127 minutes
Inclination: 63.4084 deg
SMA: 7471.802 km
Apoapsis: 1208.352 km
Periapsis: 978.983 km
RAAN: 15.6679 deg
Eccentricy: 0.015349
Argument of periapsis: 0.7198 deg
Mean anomaly: 359.402 deg
Mean motion: 13.44202544 rev/day
Mean motion (dot): 0.00000035 rev/day2
B* drag term: 0.00019937 1/REarth
Two-line elements (TLE)
Creation date: Nov. 2, 2025, 3:46 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Nov. 2, 2025, 11:24 a.m. UTC
TLE line 0: 0 CZ-4C DEB
TLE line 1: 1 47535U 21007D 25306.47535730 .00000035 00000-0 19937-3 0 9994
TLE line 2: 2 47535 63.4084 15.6679 0153490 0.7198 359.4020 13.44202544233619
Live tracking on map
Real-time ground track for satellite CZ-4C DEB.
Associated space launch
CZ-4C DEB was lifted into orbit during the mission ‘Long March 4C | Yaogan-31-02’, on board a Long March 4C space rocket.
The launch took place on Jan. 29, 2021, 4:47 a.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.
Long March 4C | Yaogan-31-02
Agency: N/A
Status: Launch Successful
Launch date: Jan. 29, 2021, 4:47 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
...
Latest news about this satellite
Long March 4C lofts three Yaogan Weixing-31 satellites
China launched its second orbital mission in 2021, orbiting three new satellites from the Jiuquan Satellite Launch Center on Friday. The launch took place from Launch Pad 94 of the LC43 launch complex using the Long March-4C (Y31) rocket. The Yaogan Weix...
China launches military spy satellite trio into orbit
China launched three Yaogan military satellites Friday on a Long March 4C rocket, adding to a fleet of spacecraft independent analysts believe are designed to spy on naval forces.
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