Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9714
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.5
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: 1999-025BAF
Object number (NORAD): 30941
Object ID (CCSDS): 30941
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.629 minutes
Inclination: 98.5459 deg
SMA: 7166.516 km
Apoapsis: 812.95 km
Periapsis: 763.813 km
RAAN: 201.3824 deg
Eccentricy: 0.0034282
Argument of periapsis: 323.3554 deg
Mean anomaly: 36.5284 deg
Mean motion: 14.31003264 rev/day
Mean motion (dot): 0.00007631 rev/day2
B* drag term: 0.0028954 1/REarth
Two-line elements (TLE)
Creation date: Dec. 10, 2025, 10:56 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 10, 2025, 12:37 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30941U 99025BAF 25344.52601747 .00007631 00000-0 28954-2 0 9999
TLE line 2: 2 30941 98.5459 201.3824 0034282 323.3554 36.5284 14.31003264965948
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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