Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9499
Days in orbit
Revolutions
≈ 13.8
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: 1999-025BDU
Object number (NORAD): 31026
Object ID (CCSDS): 31026
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 104.101 minutes
Inclination: 98.7563 deg
SMA: 7330.421 km
Apoapsis: 1051.827 km
Periapsis: 852.745 km
RAAN: 79.9555 deg
Eccentricy: 0.0135792
Argument of periapsis: 50.6203 deg
Mean anomaly: 69.3432 deg
Mean motion: 13.83277796 rev/day
Mean motion (dot): 0.00000261 rev/day2
B* drag term: 0.00025453 1/REarth
Two-line elements (TLE)
Creation date: May 10, 2025, 2:32 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 9, 2025, 4:28 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31026U 99025BDU 25129.68613605 .00000261 00000-0 25453-3 0 9992
TLE line 2: 2 31026 98.7563 79.9555 0135792 50.6203 69.3432 13.83277796650253
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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