Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9557
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 102.197 minutes
Inclination: 98.761 deg
SMA: 7240.804 km
Apoapsis: 913.485 km
Periapsis: 811.853 km
RAAN: 215.7862 deg
Eccentricy: 0.007018
Argument of periapsis: 73.419 deg
Mean anomaly: 287.4672 deg
Mean motion: 14.09037561 rev/day
Mean motion (dot): 0.00000245 rev/day2
B* drag term: 0.00016216 1/REarth
Two-line elements (TLE)
Creation date: July 9, 2025, 2:22 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 8, 2025, 7:42 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31161U 99025BHP 25189.82097539 .00000245 00000-0 16216-3 0 9995
TLE line 2: 2 31161 98.7610 215.7862 0070180 73.4190 287.4672 14.09037561938929
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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