Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9658
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025BXM
Object number (NORAD): 31522
Object ID (CCSDS): 31522
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.575 minutes
Inclination: 98.7132 deg
SMA: 7258.61 km
Apoapsis: 911.71 km
Periapsis: 849.239 km
RAAN: 311.3371 deg
Eccentricy: 0.00430322
Argument of periapsis: 359.9368 deg
Mean anomaly: 0.1787 deg
Mean motion: 14.03856052 rev/day
Mean motion (dot): 0.00000909 rev/day2
B* drag term: 0.00059839163 1/REarth
Two-line elements (TLE)
Creation date: Oct. 18, 2025, 2:17 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 17, 2025, 7:19 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31522U 99025BXM 25290.80547663 .00000909 00000-0 59839-3 0 9990
TLE line 2: 2 31522 98.7132 311.3371 0043032 359.9368 0.1787 14.03856052942113
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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