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
98.9
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: 1999-025AZP
Object number (NORAD): 30925
Object ID (CCSDS): 30925
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.86 minutes
Inclination: 98.8832 deg
SMA: 7129.972 km
Apoapsis: 774.271 km
Periapsis: 729.403 km
RAAN: 64.4913 deg
Eccentricy: 0.0031464
Argument of periapsis: 34.4712 deg
Mean anomaly: 115.8295 deg
Mean motion: 14.42019116 rev/day
Mean motion (dot): 0.0001006 rev/day2
B* drag term: 0.0030572 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, 8:24 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30925U 99025AZP 25294.85053977 .00010060 00000-0 30572-2 0 9996
TLE line 2: 2 30925 98.8832 64.4913 0031464 34.4712 115.8295 14.42019116963249
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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