Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9615
Days in orbit
Revolutions
≈ 14.4
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: 1999-025YL
Object number (NORAD): 30275
Object ID (CCSDS): 30275
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.773 minutes
Inclination: 98.6324 deg
SMA: 7125.829 km
Apoapsis: 777.102 km
Periapsis: 718.286 km
RAAN: 328.992 deg
Eccentricy: 0.00412698
Argument of periapsis: 129.0968 deg
Mean anomaly: 261.1157 deg
Mean motion: 14.43276971 rev/day
Mean motion (dot): 0.00017594 rev/day2
B* drag term: 0.0051716632 1/REarth
Two-line elements (TLE)
Creation date: Sept. 3, 2025, 10:15 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 3, 2025, 4:33 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30275U 99025YL 25246.19004605 .00017594 00000-0 51717-2 0 9995
TLE line 2: 2 30275 98.6324 328.9920 0041270 129.0968 261.1157 14.43276971966337
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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