Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9494
Days in orbit
Revolutions
≈ 14.3
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: 1999-025BYU
Object number (NORAD): 31553
Object ID (CCSDS): 31553
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.831 minutes
Inclination: 99.0115 deg
SMA: 7176.098 km
Apoapsis: 819.218 km
Periapsis: 776.709 km
RAAN: 172.4983 deg
Eccentricy: 0.0029619
Argument of periapsis: 25.6593 deg
Mean anomaly: 5.6664 deg
Mean motion: 14.28138028 rev/day
Mean motion (dot): 0.00004588 rev/day2
B* drag term: 0.0018538 1/REarth
Two-line elements (TLE)
Creation date: May 6, 2025, 3:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 5, 2025, 1:43 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31553U 99025BYU 25125.07182105 .00004588 00000-0 18538-2 0 9993
TLE line 2: 2 31553 99.0115 172.4983 0029619 25.6593 5.6664 14.28138028927445
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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