Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9665
Days in orbit
Revolutions
≈ 14.5
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: 1999-025DFP
Object number (NORAD): 33678
Object ID (CCSDS): 33678
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.519 minutes
Inclination: 99.0489 deg
SMA: 7113.752 km
Apoapsis: 882.622 km
Periapsis: 588.611 km
RAAN: 359.7397 deg
Eccentricy: 0.02066502
Argument of periapsis: 23.713 deg
Mean anomaly: 337.3419 deg
Mean motion: 14.46954002 rev/day
Mean motion (dot): 0.00002842 rev/day2
B* drag term: 0.00061133171 1/REarth
Two-line elements (TLE)
Creation date: Oct. 25, 2025, 3:11 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 24, 2025, 2:49 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 33678U 99025DFP 25297.61757914 .00002842 00000-0 61133-3 0 9990
TLE line 2: 2 33678 99.0489 359.7397 0206650 23.7130 337.3419 14.46954002943850
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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