Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9662
Days in orbit
Revolutions
≈ 14.4
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: 1999-025ATX
Object number (NORAD): 30761
Object ID (CCSDS): 30761
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.327 minutes
Inclination: 98.9594 deg
SMA: 7152.163 km
Apoapsis: 835.641 km
Periapsis: 712.415 km
RAAN: 218.5706 deg
Eccentricy: 0.0086146
Argument of periapsis: 105.4966 deg
Mean anomaly: 255.5751 deg
Mean motion: 14.3531305 rev/day
Mean motion (dot): 0.00003744 rev/day2
B* drag term: 0.0012679 1/REarth
Two-line elements (TLE)
Creation date: Oct. 22, 2025, 12:16 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 21, 2025, 12:11 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30761U 99025ATX 25294.50797635 .00003744 00000-0 12679-2 0 9991
TLE line 2: 2 30761 98.9594 218.5706 0086146 105.4966 255.5751 14.35313050969928
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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