Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9556
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.5
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: 1999-025JH
Object number (NORAD): 29935
Object ID (CCSDS): 29935
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.828 minutes
Inclination: 98.4808 deg
SMA: 7223.364 km
Apoapsis: 953.515 km
Periapsis: 736.944 km
RAAN: 259.0297 deg
Eccentricy: 0.014991
Argument of periapsis: 310.8476 deg
Mean anomaly: 168.0846 deg
Mean motion: 14.14143507 rev/day
Mean motion (dot): 0.00000065 rev/day2
B* drag term: 0.000050668 1/REarth
Two-line elements (TLE)
Creation date: July 8, 2025, 2:27 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 7, 2025, 5:56 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29935U 99025JH 25188.74786269 .00000065 00000-0 50668-4 0 9996
TLE line 2: 2 29935 98.4808 259.0297 0149910 310.8476 168.0846 14.14143507953093
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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