Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9609
Days in orbit
Revolutions
≈ 14.3
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: 1999-025YZ
Object number (NORAD): 30288
Object ID (CCSDS): 30288
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.612 minutes
Inclination: 99.3999 deg
SMA: 7165.705 km
Apoapsis: 802.551 km
Periapsis: 772.59 km
RAAN: 314.8207 deg
Eccentricy: 0.0020906
Argument of periapsis: 263.4901 deg
Mean anomaly: 224.137 deg
Mean motion: 14.31246218 rev/day
Mean motion (dot): 0.00005188 rev/day2
B* drag term: 0.0019755499 1/REarth
Two-line elements (TLE)
Creation date: Aug. 30, 2025, 3:38 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 29, 2025, 7:03 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30288U 99025YZ 25241.79402852 .00005188 00000-0 19755-2 0 9998
TLE line 2: 2 30288 99.3999 314.8207 0020906 263.4901 224.1370 14.31246218960677
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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