Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.3
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: 1999-025ENU
Object number (NORAD): 37919
Object ID (CCSDS): 37919
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.928 minutes
Inclination: 99.0576 deg
SMA: 7180.713 km
Apoapsis: 838.251 km
Periapsis: 766.904 km
RAAN: 284.2227 deg
Eccentricy: 0.00496798
Argument of periapsis: 17.6806 deg
Mean anomaly: 342.6088 deg
Mean motion: 14.2676163 rev/day
Mean motion (dot): 0.00001986 rev/day2
B* drag term: 0.00082874062 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 6:55 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 37919U 99025ENU 25346.28879581 .00001986 00000-0 82874-3 0 9998
TLE line 2: 2 37919 99.0576 284.2227 0049680 17.6806 342.6088 14.26761630649027
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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