Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.4
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: 1999-025BAK
Object number (NORAD): 30945
Object ID (CCSDS): 30945
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.835 minutes
Inclination: 99.3881 deg
SMA: 7176.331 km
Apoapsis: 821.547 km
Periapsis: 774.845 km
RAAN: 184.106 deg
Eccentricy: 0.0032539
Argument of periapsis: 130.766 deg
Mean anomaly: 355.3512 deg
Mean motion: 14.28068601 rev/day
Mean motion (dot): 0.00002662 rev/day2
B* drag term: 0.0010852 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 1:25 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30945U 99025BAK 25187.55906075 .00002662 00000-0 10852-2 0 9990
TLE line 2: 2 30945 99.3881 184.1060 0032539 130.7660 355.3512 14.28068601941640
Live tracking on map
Real-time ground track for satellite 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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