Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9664
Days in orbit
Revolutions
≈ 14.0
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: 1999-025ADH
Object number (NORAD): 30394
Object ID (CCSDS): 30394
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.172 minutes
Inclination: 99.4416 deg
SMA: 7286.753 km
Apoapsis: 973.183 km
Periapsis: 844.053 km
RAAN: 323.7245 deg
Eccentricy: 0.0088606
Argument of periapsis: 236.4687 deg
Mean anomaly: 243.0667 deg
Mean motion: 13.95730861 rev/day
Mean motion (dot): 0.00000548 rev/day2
B* drag term: 0.00042242 1/REarth
Two-line elements (TLE)
Creation date: Oct. 23, 2025, 10:26 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 23, 2025, 3:54 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30394U 99025ADH 25296.66277507 .00000548 00000-0 42242-3 0 9992
TLE line 2: 2 30394 99.4416 323.7245 0088606 236.4687 243.0667 13.95730861954058
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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