Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9500
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 1999-025ALT
Object number (NORAD): 30577
Object ID (CCSDS): 30577
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.074 minutes
Inclination: 98.7887 deg
SMA: 7234.981 km
Apoapsis: 878.872 km
Periapsis: 834.819 km
RAAN: 171.2734 deg
Eccentricy: 0.0030444
Argument of periapsis: 166.4931 deg
Mean anomaly: 359.6021 deg
Mean motion: 14.10739095 rev/day
Mean motion (dot): 0.00000873 rev/day2
B* drag term: 0.00051018 1/REarth
Two-line elements (TLE)
Creation date: May 12, 2025, 7:41 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 12, 2025, 1:22 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30577U 99025ALT 25132.55742682 .00000873 00000-0 51018-3 0 9995
TLE line 2: 2 30577 98.7887 171.2734 0030444 166.4931 359.6021 14.10739095937645
Live tracking on map
Real-time ground track for satellite 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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