Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9611
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
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: 1999-025ASX
Object number (NORAD): 30737
Object ID (CCSDS): 30737
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.547 minutes
Inclination: 98.5677 deg
SMA: 7210.068 km
Apoapsis: 849.916 km
Periapsis: 813.949 km
RAAN: 229.7473 deg
Eccentricy: 0.00249417
Argument of periapsis: 70.5622 deg
Mean anomaly: 347.393 deg
Mean motion: 14.18057215 rev/day
Mean motion (dot): 0.00001046 rev/day2
B* drag term: 0.00052931598 1/REarth
Two-line elements (TLE)
Creation date: Sept. 1, 2025, 2:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 31, 2025, 10:46 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30737U 99025ASX 25243.94869956 .00001046 00000-0 52932-3 0 9992
TLE line 2: 2 30737 98.5677 229.7473 0024942 70.5622 347.3930 14.18057215955766
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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