Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9609
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
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: 1999-025ET
Object number (NORAD): 29849
Object ID (CCSDS): 29849
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.536 minutes
Inclination: 99.0155 deg
SMA: 7256.784 km
Apoapsis: 936.796 km
Periapsis: 820.502 km
RAAN: 326.8751 deg
Eccentricy: 0.00801277
Argument of periapsis: 336.4502 deg
Mean anomaly: 152.9512 deg
Mean motion: 14.04386019 rev/day
Mean motion (dot): 0.00001606 rev/day2
B* drag term: 0.0010074569 1/REarth
Two-line elements (TLE)
Creation date: Aug. 30, 2025, 3:38 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 29, 2025, 5:56 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29849U 99025ET 25241.74762657 .00001606 00000-0 10075-2 0 9993
TLE line 2: 2 29849 99.0155 326.8751 0080128 336.4502 152.9512 14.04386019948964
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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