Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 13.9
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: 1999-025CHE
Object number (NORAD): 31816
Object ID (CCSDS): 31816
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.328 minutes
Inclination: 98.9748 deg
SMA: 7294.104 km
Apoapsis: 1003.654 km
Periapsis: 828.283 km
RAAN: 306.0318 deg
Eccentricy: 0.0120214
Argument of periapsis: 230.262 deg
Mean anomaly: 159.1458 deg
Mean motion: 13.9362157 rev/day
Mean motion (dot): 0.00001211 rev/day2
B* drag term: 0.00089962 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 6:14 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31816U 99025CHE 25187.26002817 .00001211 00000-0 89962-3 0 9995
TLE line 2: 2 31816 98.9748 306.0318 0120214 230.2620 159.1458 13.93621570916233
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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