Key statistics
Satellite CZ-2D R/B at a glance.
Uptime
4918
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 2011-068C
Object number (NORAD): 37932
Object ID (CCSDS): 37932
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 101.205 minutes
Inclination: 98.8381 deg
SMA: 7193.873 km
Apoapsis: 842.019 km
Periapsis: 789.456 km
RAAN: 75.8491 deg
Eccentricy: 0.0036533
Argument of periapsis: 348.7936 deg
Mean anomaly: 78.6916 deg
Mean motion: 14.2284845 rev/day
Mean motion (dot): 0.00000183 rev/day2
B* drag term: 0.00010092 1/REarth
Two-line elements (TLE)
Creation date: May 8, 2025, 3:01 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 7, 2025, 9:20 p.m. UTC
TLE line 0: 0 CZ-2D R/B
TLE line 1: 1 37932U 11068C 25127.88927840 .00000183 00000-0 10092-3 0 9990
TLE line 2: 2 37932 98.8381 75.8491 0036533 348.7936 78.6916 14.22848450698847
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
CZ-2D R/B was lifted into orbit during the mission ‘Long March 2D | Shiyan Weixing 4 & Chuang Xin 1C’, on board a Long March 2D space rocket.
The launch took place on Nov. 20, 2011, 12:15 a.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.

Long March 2D | Shiyan Weixing 4 & Chuang Xin 1C
Agency: N/A
Status: Launch Successful
Launch date: Nov. 20, 2011, 12:15 a.m. UTC
Rocket: Long March 2D
Launch pad: Launch Area 4 (SLS-2 / 603)
Location: Jiuquan Satellite Launch Center, People's Republic of China
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