Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
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: 1999-025LZ
Object number (NORAD): 29999
Object ID (CCSDS): 29999
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.426 minutes
Inclination: 98.559 deg
SMA: 7204.335 km
Apoapsis: 962.138 km
Periapsis: 690.263 km
RAAN: 176.7137 deg
Eccentricy: 0.0188689
Argument of periapsis: 227.3553 deg
Mean anomaly: 258.7044 deg
Mean motion: 14.19749973 rev/day
Mean motion (dot): 0.00000424 rev/day2
B* drag term: 0.00018547 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 12:25 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29999U 99025LZ 25187.51788189 .00000424 00000-0 18547-3 0 9991
TLE line 2: 2 29999 98.5590 176.7137 0188689 227.3553 258.7044 14.19749973954647
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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