Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9714
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
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: 1999-025RH
Object number (NORAD): 30104
Object ID (CCSDS): 30104
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.006 minutes
Inclination: 98.3595 deg
SMA: 7184.396 km
Apoapsis: 859.416 km
Periapsis: 753.106 km
RAAN: 183.3885 deg
Eccentricy: 0.0073987
Argument of periapsis: 109.4539 deg
Mean anomaly: 67.0293 deg
Mean motion: 14.25664577 rev/day
Mean motion (dot): 0.0000255 rev/day2
B* drag term: 0.0010615866 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, 7:15 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30104U 99025RH 25346.30215749 .00002550 00000-0 10616-2 0 9992
TLE line 2: 2 30104 98.3595 183.3885 0073987 109.4539 67.0293 14.25664577978862
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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