Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9610
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025ACH
Object number (NORAD): 30370
Object ID (CCSDS): 30370
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.517 minutes
Inclination: 99.0663 deg
SMA: 7208.649 km
Apoapsis: 903.197 km
Periapsis: 757.831 km
RAAN: 296.4188 deg
Eccentricy: 0.01008273
Argument of periapsis: 252.9074 deg
Mean anomaly: 231.7729 deg
Mean motion: 14.18475815 rev/day
Mean motion (dot): 0.00002188 rev/day2
B* drag term: 0.0010283717 1/REarth
Two-line elements (TLE)
Creation date: Aug. 31, 2025, 2:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 30, 2025, 5:37 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30370U 99025ACH 25242.73439659 .00002188 00000-0 10284-2 0 9995
TLE line 2: 2 30370 99.0663 296.4188 0100827 252.9074 231.7729 14.18475815956198
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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