Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9663
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 1999-025BNA
Object number (NORAD): 31268
Object ID (CCSDS): 31268
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.409 minutes
Inclination: 98.7672 deg
SMA: 7250.8 km
Apoapsis: 909.025 km
Periapsis: 836.304 km
RAAN: 301.4737 deg
Eccentricy: 0.00501469
Argument of periapsis: 79.3049 deg
Mean anomaly: 281.3761 deg
Mean motion: 14.06124847 rev/day
Mean motion (dot): 0.00001014 rev/day2
B* drag term: 0.00063569056 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, 8:30 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31268U 99025BNA 25256.35481510 .00001014 00000-0 63569-3 0 9990
TLE line 2: 2 31268 98.7672 301.4737 0050147 79.3049 281.3761 14.06124847607621
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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