Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9615
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.2
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: 1999-025UD
Object number (NORAD): 30172
Object ID (CCSDS): 30172
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.008 minutes
Inclination: 99.2204 deg
SMA: 7231.873 km
Apoapsis: 905.444 km
Periapsis: 802.032 km
RAAN: 223.0732 deg
Eccentricy: 0.0071497
Argument of periapsis: 119.2274 deg
Mean anomaly: 295.7441 deg
Mean motion: 14.116485 rev/day
Mean motion (dot): 0.00004324 rev/day2
B* drag term: 0.0023448804 1/REarth
Two-line elements (TLE)
Creation date: Sept. 4, 2025, 4:29 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 3, 2025, 9:30 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30172U 99025UD 25246.89596309 .00004324 00000-0 23449-2 0 9993
TLE line 2: 2 30172 99.2204 223.0732 0071497 119.2274 295.7441 14.11648500951089
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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