Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9619
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.2
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: 1999-025GU
Object number (NORAD): 29898
Object ID (CCSDS): 29898
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 105.197 minutes
Inclination: 98.2202 deg
SMA: 7381.819 km
Apoapsis: 1324.966 km
Periapsis: 682.403 km
RAAN: 257.4532 deg
Eccentricy: 0.04352336
Argument of periapsis: 85.8147 deg
Mean anomaly: 36.1495 deg
Mean motion: 13.68855682 rev/day
Mean motion (dot): 0.00004516 rev/day2
B* drag term: 0.0027109445 1/REarth
Two-line elements (TLE)
Creation date: Sept. 8, 2025, 6:18 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 8, 2025, 1:24 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29898U 99025GU 25251.55863593 .00004516 00000-0 27109-2 0 9997
TLE line 2: 2 29898 98.2202 257.4532 0435234 85.8147 36.1495 13.68855682918584
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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