Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9664
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for FENGYUN 1C DEB.
Object identification
Identified? True
Debris? True
Object name: FENGYUN 1C DEB
International designator: 1999-025BDS
Object number (NORAD): 31024
Object ID (CCSDS): 31024
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.354 minutes
Inclination: 99.038 deg
SMA: 7200.901 km
Apoapsis: 875.737 km
Periapsis: 769.795 km
RAAN: 208.1646 deg
Eccentricy: 0.00735617
Argument of periapsis: 270.4734 deg
Mean anomaly: 88.8013 deg
Mean motion: 14.20765909 rev/day
Mean motion (dot): 0.00000935 rev/day2
B* drag term: 0.00044273086 1/REarth
Two-line elements (TLE)
Creation date: Oct. 23, 2025, 6:40 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 22, 2025, 11:39 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31024U 99025BDS 25295.98545271 .00000935 00000-0 44273-3 0 9999
TLE line 2: 2 31024 99.0380 208.1646 0073562 270.4734 88.8013 14.20765909959833
Live tracking on map
Real-time ground track for satellite FENGYUN 1C DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object FENGYUN 1C DEB.
Associated space launch
Chinese polar orbiting meteorological satellite
FENGYUN 1C DEB was lifted into orbit during the mission ‘Long March 4B | Feng Yun 1C’, on board a Long March 4B space rocket.
The launch took place on May 10, 1999, 1:33 a.m. from Launch Complex 7.
For more information about the launch, click the button.
Long March 4B | Feng Yun 1C
Agency: N/A
Status: Launch Successful
Launch date: May 10, 1999, 1:33 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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