Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025DFM
Object number (NORAD): 33676
Object ID (CCSDS): 33676
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.309 minutes
Inclination: 99.0963 deg
SMA: 7151.346 km
Apoapsis: 919.881 km
Periapsis: 626.54 km
RAAN: 9.2026 deg
Eccentricy: 0.02050947
Argument of periapsis: 75.2202 deg
Mean anomaly: 287.1608 deg
Mean motion: 14.35559207 rev/day
Mean motion (dot): 0.00000653 rev/day2
B* drag term: 0.00019362115 1/REarth
Two-line elements (TLE)
Creation date: Dec. 11, 2025, 3:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 10, 2025, 7:34 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 33676U 99025DFM 25344.81578616 .00000653 00000-0 19362-3 0 9998
TLE line 2: 2 33676 99.0963 9.2026 0205095 75.2202 287.1608 14.35559207652838
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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