Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
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: 1999-025BAM
Object number (NORAD): 30947
Object ID (CCSDS): 30947
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.136 minutes
Inclination: 98.8086 deg
SMA: 7143.121 km
Apoapsis: 833.371 km
Periapsis: 696.601 km
RAAN: 235.5548 deg
Eccentricy: 0.0095735
Argument of periapsis: 250.118 deg
Mean anomaly: 108.967 deg
Mean motion: 14.38039301 rev/day
Mean motion (dot): 0.00001458 rev/day2
B* drag term: 0.00047231 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 7:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 10:31 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30947U 99025BAM 25345.93846748 .00001458 00000-0 47231-3 0 9994
TLE line 2: 2 30947 98.8086 235.5548 0095735 250.1180 108.9670 14.38039301984815
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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