Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.5
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025ANL
Object number (NORAD): 30629
Object ID (CCSDS): 30629
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.99 minutes
Inclination: 99.2557 deg
SMA: 7088.508 km
Apoapsis: 713.371 km
Periapsis: 707.374 km
RAAN: 266.0062 deg
Eccentricy: 0.000423
Argument of periapsis: 304.6571 deg
Mean anomaly: 188.1569 deg
Mean motion: 14.54690311 rev/day
Mean motion (dot): 0.00007623 rev/day2
B* drag term: 0.0017926 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, 11:45 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30629U 99025ANL 25187.48984213 .00007623 00000-0 17926-2 0 9992
TLE line 2: 2 30629 99.2557 266.0062 0004230 304.6571 188.1569 14.54690311955715
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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