Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
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: 1999-025ATS
Object number (NORAD): 30756
Object ID (CCSDS): 30756
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.532 minutes
Inclination: 98.9907 deg
SMA: 7209.343 km
Apoapsis: 882.457 km
Periapsis: 779.958 km
RAAN: 53.5291 deg
Eccentricy: 0.00710878
Argument of periapsis: 317.973 deg
Mean anomaly: 71.1189 deg
Mean motion: 14.1827116 rev/day
Mean motion (dot): 0.0000461 rev/day2
B* drag term: 0.0022053291 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 3:08 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30756U 99025ATS 25346.13064020 .00004610 00000-0 22053-2 0 9997
TLE line 2: 2 30756 98.9907 53.5291 0071088 317.9730 71.1189 14.18271160963965
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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