Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
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: 1999-025ABU
Object number (NORAD): 30357
Object ID (CCSDS): 30357
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.472 minutes
Inclination: 98.8062 deg
SMA: 7253.763 km
Apoapsis: 911.036 km
Periapsis: 840.22 km
RAAN: 14.8645 deg
Eccentricy: 0.00488134
Argument of periapsis: 327.6956 deg
Mean anomaly: 149.8739 deg
Mean motion: 14.0526334 rev/day
Mean motion (dot): 0.00000097 rev/day2
B* drag term: 0.000085645728 1/REarth
Two-line elements (TLE)
Creation date: Dec. 14, 2025, 3:07 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 13, 2025, 3:24 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30357U 99025ABU 25347.64184392 .00000097 00000-0 85646-4 0 9990
TLE line 2: 2 30357 98.8062 14.8645 0048813 327.6956 149.8739 14.05263340968195
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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