Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.6
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: 1999-025AUZ
Object number (NORAD): 30815
Object ID (CCSDS): 30815
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.307 minutes
Inclination: 99.3003 deg
SMA: 7055.841 km
Apoapsis: 679.137 km
Periapsis: 676.275 km
RAAN: 322.1673 deg
Eccentricy: 0.0002028
Argument of periapsis: 99.6179 deg
Mean anomaly: 53.2687 deg
Mean motion: 14.64804137 rev/day
Mean motion (dot): 0.00011379 rev/day2
B* drag term: 0.0021406 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 10:46 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 8:43 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30815U 99025AUZ 25187.86363994 .00011379 00000-0 21406-2 0 9999
TLE line 2: 2 30815 99.3003 322.1673 0002028 99.6179 53.2687 14.64804137954489
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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