Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9551
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025CET
Object number (NORAD): 31744
Object ID (CCSDS): 31744
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.892 minutes
Inclination: 99.3001 deg
SMA: 7226.366 km
Apoapsis: 1084.448 km
Periapsis: 612.013 km
RAAN: 273.8266 deg
Eccentricy: 0.0326883
Argument of periapsis: 179.1156 deg
Mean anomaly: 181.0663 deg
Mean motion: 14.13262542 rev/day
Mean motion (dot): 0.00007557 rev/day2
B* drag term: 0.0024335 1/REarth
Two-line elements (TLE)
Creation date: June 19, 2025, 7:02 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: June 19, 2025, 12:15 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 31744U 99025CET 25170.51055000 .00007557 00000-0 24335-2 0 9998
TLE line 2: 2 31744 99.3001 273.8266 0326883 179.1156 181.0663 14.13262542921239
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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