Key statistics
Satellite CZ-4B DEB at a glance.
Uptime
6258
Days in orbit
Revolutions
≈ 15.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.8
Latest
Satellite identification and parameters
Extended collection of information and parameters for CZ-4B DEB.
Object identification
Identified? True
Debris? True
Object name: CZ-4B DEB
International designator: 2008-053J
Object number (NORAD): 35573
Object ID (CCSDS): 35573
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 95.403 minutes
Inclination: 97.7958 deg
SMA: 6916.232 km
Apoapsis: 586.538 km
Periapsis: 489.656 km
RAAN: 80.8514 deg
Eccentricy: 0.00700398
Argument of periapsis: 246.3971 deg
Mean anomaly: 112.9892 deg
Mean motion: 15.09379366 rev/day
Mean motion (dot): 0.00045538 rev/day2
B* drag term: 0.0026811652 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 3:16 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 5:39 p.m. UTC
TLE line 0: 0 CZ-4B DEB
TLE line 1: 1 35573U 08053J 25345.73609432 .00045538 00000-0 26812-2 0 9998
TLE line 2: 2 35573 97.7958 80.8514 0070040 246.3971 112.9892 15.09379366905419
Live tracking on map
Real-time ground track for satellite CZ-4B DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object CZ-4B DEB.
Associated space launch
It was announced that the two satellites had a design life of at least two years, and would be used to probe the space environment, radiation and its effects, record space physical environment parameters, and conduct other related space experiments.
CZ-4B DEB was lifted into orbit during the mission ‘Long March 4B | Shi Jian 6E & 6F’, on board a Long March 4B space rocket.
The launch took place on Oct. 25, 2008, 1:15 a.m. from Launch Complex 9.
For more information about the launch, click the button.
Long March 4B | Shi Jian 6E & 6F
Agency: N/A
Status: Launch Successful
Launch date: Oct. 25, 2008, 1:15 a.m. UTC
Rocket: Long March 4B
Launch pad: Launch Complex 9
Location: Taiyuan Satellite Launch Center, People's Republic of China
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