Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9714
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025LP
Object number (NORAD): 29989
Object ID (CCSDS): 29989
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.708 minutes
Inclination: 98.6678 deg
SMA: 7217.666 km
Apoapsis: 928.453 km
Periapsis: 750.608 km
RAAN: 324.9907 deg
Eccentricy: 0.01232012
Argument of periapsis: 197.2453 deg
Mean anomaly: 226.1115 deg
Mean motion: 14.15818572 rev/day
Mean motion (dot): 0.00000412 rev/day2
B* drag term: 0.00021493645 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, 4:27 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29989U 99025LP 25346.18571939 .00000412 00000-0 21494-3 0 9995
TLE line 2: 2 29989 98.6678 324.9907 0123201 197.2453 226.1115 14.15818572976032
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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