Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9495
Days in orbit
Revolutions
≈ 14.5
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
100.2
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: 1999-025ELY
Object number (NORAD): 37707
Object ID (CCSDS): 37707
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.975 minutes
Inclination: 100.2036 deg
SMA: 7087.8 km
Apoapsis: 813.272 km
Periapsis: 606.059 km
RAAN: 78.1731 deg
Eccentricy: 0.0146176
Argument of periapsis: 314.647 deg
Mean anomaly: 224.8728 deg
Mean motion: 14.54908098 rev/day
Mean motion (dot): 0.00006506 rev/day2
B* drag term: 0.0013256 1/REarth
Two-line elements (TLE)
Creation date: May 3, 2025, 10:36 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 3, 2025, 3:32 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 37707U 99025ELY 25123.64729931 .00006506 00000-0 13256-2 0 9999
TLE line 2: 2 37707 100.2036 78.1731 0146176 314.6470 224.8728 14.54908098828172
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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