Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9616
Days in orbit
Revolutions
≈ 14.7
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: 1999-025EXH
Object number (NORAD): 41003
Object ID (CCSDS): 41003
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.194 minutes
Inclination: 98.9641 deg
SMA: 7050.447 km
Apoapsis: 726.483 km
Periapsis: 618.14 km
RAAN: 155.9043 deg
Eccentricy: 0.00768337
Argument of periapsis: 240.081 deg
Mean anomaly: 119.2745 deg
Mean motion: 14.66485666 rev/day
Mean motion (dot): 0.00028163 rev/day2
B* drag term: 0.0048573883 1/REarth
Two-line elements (TLE)
Creation date: Sept. 4, 2025, 10:13 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 3, 2025, 11:30 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 41003U 99025EXH 25246.47919616 .00028163 00000-0 48574-2 0 9995
TLE line 2: 2 41003 98.9641 155.9043 0076834 240.0810 119.2745 14.66485666509484
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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