Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9665
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
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: 1999-025BMG
Object number (NORAD): 31250
Object ID (CCSDS): 31250
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.651 minutes
Inclination: 98.3931 deg
SMA: 7262.204 km
Apoapsis: 981.705 km
Periapsis: 786.434 km
RAAN: 149.3681 deg
Eccentricy: 0.01344439
Argument of periapsis: 82.2075 deg
Mean anomaly: 279.4332 deg
Mean motion: 14.02813875 rev/day
Mean motion (dot): 0.00001874 rev/day2
B* drag term: 0.0011412233 1/REarth
Two-line elements (TLE)
Creation date: Oct. 23, 2025, 2:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 22, 2025, 8:30 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31250U 99025BMG 25295.35432640 .00001874 00000-0 11412-2 0 9997
TLE line 2: 2 31250 98.3931 149.3681 0134444 82.2075 279.4332 14.02813875947977
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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