Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9670
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025BAB
Object number (NORAD): 30937
Object ID (CCSDS): 30937
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.184 minutes
Inclination: 99.0956 deg
SMA: 7287.323 km
Apoapsis: 964.104 km
Periapsis: 854.272 km
RAAN: 354.6226 deg
Eccentricy: 0.00753587
Argument of periapsis: 175.4032 deg
Mean anomaly: 335.5825 deg
Mean motion: 13.95567151 rev/day
Mean motion (dot): -0.0000012 rev/day2
B* drag term: -0.000054754212 1/REarth
Two-line elements (TLE)
Creation date: Oct. 28, 2025, 7:11 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 28, 2025, 3:32 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30937U 99025BAB 25301.64766872 -.00000120 00000-0 -54754-4 0 9998
TLE line 2: 2 30937 99.0956 354.6226 0075359 175.4032 335.5825 13.95567151950874
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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