Key statistics
Satellite CZ-4C R/B at a glance.
Uptime
4243
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
Latest
Satellite identification and parameters
Extended collection of information and parameters for CZ-4C R/B.
Object identification
Identified? True
Debris? False
Object name: CZ-4C R/B
International designator: 2013-052B
Object number (NORAD): 39261
Object ID (CCSDS): 39261
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.43 minutes
Inclination: 98.895 deg
SMA: 7157.072 km
Apoapsis: 801.115 km
Periapsis: 756.76 km
RAAN: 359.0564 deg
Eccentricy: 0.0030987
Argument of periapsis: 207.8187 deg
Mean anomaly: 152.134 deg
Mean motion: 14.33836597 rev/day
Mean motion (dot): 0.00000112 rev/day2
B* drag term: 0.000056776 1/REarth
Two-line elements (TLE)
Creation date: May 6, 2025, 3:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 5, 2025, 10:19 p.m. UTC
TLE line 0: 0 CZ-4C R/B
TLE line 1: 1 39261U 13052B 25125.93022886 .00000112 00000-0 56776-4 0 9994
TLE line 2: 2 39261 98.8950 359.0564 0030987 207.8187 152.1340 14.33836597607350
Live tracking on map
Real-time ground track for satellite CZ-4C R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object CZ-4C R/B.
Associated space launch
CZ-4C R/B was lifted into orbit during the mission ‘Long March 4C | Fengyun-3C’, on board a Long March 4C space rocket.
The launch took place on Sept. 23, 2013, 3:07 a.m. from Launch Complex 9.
For more information about the launch, click the button.

Long March 4C | Fengyun-3C
Agency: N/A
Status: Launch Successful
Launch date: Sept. 23, 2013, 3:07 a.m. UTC
Rocket: Long March 4C
Launch pad: Launch Complex 9
Location: Taiyuan Satellite Launch Center, People's Republic of China
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
Newsletter sign-up
Weekly statistics, charts and insights to help you stay on top of the space industry.