Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
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: 1999-025BXJ
Object number (NORAD): 31519
Object ID (CCSDS): 31519
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.167 minutes
Inclination: 98.5728 deg
SMA: 7192.035 km
Apoapsis: 851.053 km
Periapsis: 776.748 km
RAAN: 341.8077 deg
Eccentricy: 0.00516578
Argument of periapsis: 247.2921 deg
Mean anomaly: 112.2792 deg
Mean motion: 14.23393679 rev/day
Mean motion (dot): 0.00001448 rev/day2
B* drag term: 0.00064828681 1/REarth
Two-line elements (TLE)
Creation date: Dec. 11, 2025, 10:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 5:15 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31519U 99025BXJ 25345.21908392 .00001448 00000-0 64829-3 0 9996
TLE line 2: 2 31519 98.5728 341.8077 0051658 247.2921 112.2792 14.23393679647437
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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