Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.4
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: 1999-025DQR
Object number (NORAD): 35233
Object ID (CCSDS): 35233
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.038 minutes
Inclination: 98.7701 deg
SMA: 7138.449 km
Apoapsis: 790.53 km
Periapsis: 730.098 km
RAAN: 280.8869 deg
Eccentricy: 0.0042329
Argument of periapsis: 23.9023 deg
Mean anomaly: 127.759 deg
Mean motion: 14.39451287 rev/day
Mean motion (dot): 0.00003552 rev/day2
B* drag term: 0.0011428 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 4:36 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 5:52 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 35233U 99025DQR 25185.74474554 .00003552 00000-0 11428-2 0 9995
TLE line 2: 2 35233 98.7701 280.8869 0042329 23.9023 127.7590 14.39451287888582
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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