Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9675
Days in orbit
Revolutions
≈ 14.5
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: 1999-025FA
Object number (NORAD): 29856
Object ID (CCSDS): 29856
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.557 minutes
Inclination: 98.6917 deg
SMA: 7115.537 km
Apoapsis: 927.801 km
Periapsis: 547.004 km
RAAN: 40.3748 deg
Eccentricy: 0.0267581
Argument of periapsis: 56.6391 deg
Mean anomaly: 70.2044 deg
Mean motion: 14.4640933 rev/day
Mean motion (dot): 0.00012708 rev/day2
B* drag term: 0.0022666 1/REarth
Two-line elements (TLE)
Creation date: Nov. 3, 2025, 11:26 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Nov. 3, 2025, 12:02 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29856U 99025FA 25307.50176889 .00012708 00000-0 22666-2 0 9998
TLE line 2: 2 29856 98.6917 40.3748 0267581 56.6391 70.2044 14.46409330958077
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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