Key statistics
Satellite CZ-4B DEB at a glance.
Uptime
4946
Days in orbit
Revolutions
≈ 14.5
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.3
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: 2011-079F
Object number (NORAD): 38312
Object ID (CCSDS): 38312
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.632 minutes
Inclination: 98.3116 deg
SMA: 7119.105 km
Apoapsis: 816.176 km
Periapsis: 665.765 km
RAAN: 157.0147 deg
Eccentricy: 0.0105639
Argument of periapsis: 221.7308 deg
Mean anomaly: 292.7914 deg
Mean motion: 14.45322044 rev/day
Mean motion (dot): 0.00001098 rev/day2
B* drag term: 0.00030449 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 9:25 a.m. UTC
TLE line 0: 0 CZ-4B DEB
TLE line 1: 1 38312U 11079F 25187.39298086 .00001098 00000-0 30449-3 0 9994
TLE line 2: 2 38312 98.3116 157.0147 0105639 221.7308 292.7914 14.45322044655019
Live tracking on map
Real-time ground track for satellite CZ-4B DEB.
Associated space launch
CZ-4B DEB was lifted into orbit during the mission ‘Long March 4B | Zi Yuan 1-02C’, on board a Long March 4B space rocket.
The launch took place on Dec. 22, 2011, 3:26 a.m. from Launch Complex 7.
For more information about the launch, click the button.
Long March 4B | Zi Yuan 1-02C
Agency: N/A
Status: Launch Successful
Launch date: Dec. 22, 2011, 3:26 a.m. UTC
Rocket: Long March 4B
Launch pad: Launch Complex 7
Location: Taiyuan Satellite Launch Center, People's Republic of China
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