Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025BHP
Object number (NORAD): 31161
Object ID (CCSDS): 31161
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.182 minutes
Inclination: 98.7489 deg
SMA: 7240.089 km
Apoapsis: 911.482 km
Periapsis: 812.427 km
RAAN: 5.9817 deg
Eccentricy: 0.0068407
Argument of periapsis: 356.9972 deg
Mean anomaly: 3.0779 deg
Mean motion: 14.09246165 rev/day
Mean motion (dot): 0.00000775 rev/day2
B* drag term: 0.00045996 1/REarth
Two-line elements (TLE)
Creation date: Dec. 10, 2025, 3:26 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 10, 2025, 7:53 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31161U 99025BHP 25344.32851625 .00000775 00000-0 45996-3 0 9992
TLE line 2: 2 31161 98.7489 5.9817 0068407 356.9972 3.0779 14.09246165960688
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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