Key statistics
Satellite CZ-6A R/B at a glance.
Uptime
825
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
86.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for CZ-6A R/B.
Object identification
Identified? True
Debris? False
Object name: CZ-6A R/B
International designator: 2023-139F
Object number (NORAD): 57835
Object ID (CCSDS): 57835
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.074 minutes
Inclination: 85.9956 deg
SMA: 7140.162 km
Apoapsis: 805.468 km
Periapsis: 718.585 km
RAAN: 328.2531 deg
Eccentricy: 0.0060841
Argument of periapsis: 192.7932 deg
Mean anomaly: 167.1727 deg
Mean motion: 14.38933377 rev/day
Mean motion (dot): 0.00000395 rev/day2
B* drag term: 0.00011919 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 7:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 12:11 a.m. UTC
TLE line 0: 0 CZ-6A R/B
TLE line 1: 1 57835U 23139F 25346.00798052 .00000395 00000-0 11919-3 0 9998
TLE line 2: 2 57835 85.9956 328.2531 0060841 192.7932 167.1727 14.38933377118434
Live tracking on map
Real-time ground track for satellite CZ-6A R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object CZ-6A R/B.
Associated space launch
3 Chinese reconnaissance satellites of unknown purposes, officially reported as for "Electromagnetic environment probing" purposes.
CZ-6A R/B was lifted into orbit during the mission ‘Long March 6A | Yaogan 40’, on board a Long March 6A space rocket.
The launch took place on Sept. 10, 2023, 4:30 a.m. from Launch Complex 9A.
For more information about the launch, click the button.
Long March 6A | Yaogan 40
Agency: N/A
Status: Launch Successful
Launch date: Sept. 10, 2023, 4:30 a.m. UTC
Rocket: Long March 6A
Launch pad: Launch Complex 9A
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.
