Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9668
Days in orbit
Revolutions
≈ 15.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
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: 1999-025BNP
Object number (NORAD): 31281
Object ID (CCSDS): 31281
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 95.191 minutes
Inclination: 98.3836 deg
SMA: 6905.944 km
Apoapsis: 613.145 km
Periapsis: 442.472 km
RAAN: 71.2208 deg
Eccentricy: 0.012357
Argument of periapsis: 247.0408 deg
Mean anomaly: 111.7743 deg
Mean motion: 15.12753682 rev/day
Mean motion (dot): 0.00036619 rev/day2
B* drag term: 0.0017281453 1/REarth
Two-line elements (TLE)
Creation date: Oct. 28, 2025, 2:18 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 27, 2025, 7:29 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31281U 99025BNP 25300.81182041 .00036619 00000-0 17281-2 0 9991
TLE line 2: 2 31281 98.3836 71.2208 0123570 247.0408 111.7743 15.12753682990368
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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