Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9672
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.0
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: 1999-025BVK
Object number (NORAD): 31471
Object ID (CCSDS): 31471
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.821 minutes
Inclination: 97.9808 deg
SMA: 7223.024 km
Apoapsis: 951.513 km
Periapsis: 738.265 km
RAAN: 149.6484 deg
Eccentricy: 0.0147617
Argument of periapsis: 260.6694 deg
Mean anomaly: 97.7765 deg
Mean motion: 14.14243458 rev/day
Mean motion (dot): 0.00002337 rev/day2
B* drag term: 0.0011210639 1/REarth
Two-line elements (TLE)
Creation date: Sept. 14, 2025, 3:50 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 13, 2025, 12:11 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31471U 99025BVK 25256.50806261 .00002337 00000-0 11211-2 0 9992
TLE line 2: 2 31471 97.9808 149.6484 0147617 260.6694 97.7765 14.14243458627017
Live tracking on map
Real-time ground track for satellite 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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