Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9494
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.2
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: 1999-025BLX
Object number (NORAD): 31241
Object ID (CCSDS): 31241
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.151 minutes
Inclination: 99.2073 deg
SMA: 7143.832 km
Apoapsis: 814.904 km
Periapsis: 716.49 km
RAAN: 256.958 deg
Eccentricy: 0.0068881
Argument of periapsis: 105.5142 deg
Mean anomaly: 255.3662 deg
Mean motion: 14.37824619 rev/day
Mean motion (dot): 0.00002476 rev/day2
B* drag term: 0.00081501 1/REarth
Two-line elements (TLE)
Creation date: May 7, 2025, 3:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 6, 2025, 6:54 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31241U 99025BLX 25126.28786026 .00002476 00000-0 81501-3 0 9998
TLE line 2: 2 31241 99.2073 256.9580 0068881 105.5142 255.3662 14.37824619945223
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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