Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9661
Days in orbit
Revolutions
≈ 14.2
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: 1999-025ATS
Object number (NORAD): 30756
Object ID (CCSDS): 30756
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.561 minutes
Inclination: 98.9953 deg
SMA: 7210.693 km
Apoapsis: 885.961 km
Periapsis: 779.156 km
RAAN: 359.8631 deg
Eccentricy: 0.00740603
Argument of periapsis: 110.8034 deg
Mean anomaly: 281.0585 deg
Mean motion: 14.17872598 rev/day
Mean motion (dot): 0.0000476 rev/day2
B* drag term: 0.0022880354 1/REarth
Two-line elements (TLE)
Creation date: Oct. 20, 2025, 10:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 20, 2025, 3:24 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30756U 99025ATS 25293.14215874 .00004760 00000-0 22880-2 0 9998
TLE line 2: 2 30756 98.9953 359.8631 0074060 110.8034 281.0585 14.17872598956455
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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