Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9556
Days in orbit
Revolutions
≈ 14.3
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: 1999-025BGF
Object number (NORAD): 31085
Object ID (CCSDS): 31085
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.686 minutes
Inclination: 98.9976 deg
SMA: 7169.224 km
Apoapsis: 854.274 km
Periapsis: 727.904 km
RAAN: 23.5129 deg
Eccentricy: 0.0088134
Argument of periapsis: 118.3458 deg
Mean anomaly: 34.128 deg
Mean motion: 14.30192699 rev/day
Mean motion (dot): 0.00000177 rev/day2
B* drag term: 0.000082734 1/REarth
Two-line elements (TLE)
Creation date: July 7, 2025, 6:34 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 7, 2025, 12:19 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31085U 99025BGF 25188.01377382 .00000177 00000-0 82734-4 0 9990
TLE line 2: 2 31085 98.9976 23.5129 0088134 118.3458 34.1280 14.30192699954474
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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