Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9495
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 1999-025CEN
Object number (NORAD): 31739
Object ID (CCSDS): 31739
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.473 minutes
Inclination: 98.7732 deg
SMA: 7206.54 km
Apoapsis: 920.105 km
Periapsis: 736.705 km
RAAN: 185.6521 deg
Eccentricy: 0.0127246
Argument of periapsis: 347.1826 deg
Mean anomaly: 12.6125 deg
Mean motion: 14.19098574 rev/day
Mean motion (dot): 0.00000195 rev/day2
B* drag term: 0.00010564 1/REarth
Two-line elements (TLE)
Creation date: May 8, 2025, 3:01 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 7, 2025, 10:46 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31739U 99025CEN 25127.94871158 .00000195 00000-0 10564-3 0 9992
TLE line 2: 2 31739 98.7732 185.6521 0127246 347.1826 12.6125 14.19098574923832
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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