Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9714
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025BCN
Object number (NORAD): 30996
Object ID (CCSDS): 30996
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.321 minutes
Inclination: 98.9434 deg
SMA: 7151.884 km
Apoapsis: 809.69 km
Periapsis: 737.808 km
RAAN: 250.1141 deg
Eccentricy: 0.00502536
Argument of periapsis: 296.3884 deg
Mean anomaly: 217.4243 deg
Mean motion: 14.35397133 rev/day
Mean motion (dot): 0.00004357 rev/day2
B* drag term: 0.001511924 1/REarth
Two-line elements (TLE)
Creation date: Dec. 11, 2025, 10:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 5:03 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30996U 99025BCN 25345.21078902 .00004357 00000-0 15119-2 0 9998
TLE line 2: 2 30996 98.9434 250.1141 0050254 296.3884 217.4243 14.35397133975414
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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