Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9609
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
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: 1999-025DCF
Object number (NORAD): 33502
Object ID (CCSDS): 33502
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.405 minutes
Inclination: 99.0161 deg
SMA: 7203.33 km
Apoapsis: 886.347 km
Periapsis: 764.042 km
RAAN: 182.3531 deg
Eccentricy: 0.00848949
Argument of periapsis: 92.4224 deg
Mean anomaly: 334.7413 deg
Mean motion: 14.20047284 rev/day
Mean motion (dot): 0.00006217 rev/day2
B* drag term: 0.0028348987 1/REarth
Two-line elements (TLE)
Creation date: Aug. 30, 2025, 3:38 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 29, 2025, 7:06 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 33502U 99025DCF 25241.79644366 .00006217 00000-0 28349-2 0 9991
TLE line 2: 2 33502 99.0161 182.3531 0084895 92.4224 334.7413 14.20047284854656
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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