Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9613
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
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: 1999-025DJA
Object number (NORAD): 33737
Object ID (CCSDS): 33737
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.671 minutes
Inclination: 98.3515 deg
SMA: 7263.159 km
Apoapsis: 977.788 km
Periapsis: 792.26 km
RAAN: 86.8778 deg
Eccentricy: 0.01277185
Argument of periapsis: 212.3207 deg
Mean anomaly: 208.8333 deg
Mean motion: 14.02537255 rev/day
Mean motion (dot): 0.00002836 rev/day2
B* drag term: 0.0017380934 1/REarth
Two-line elements (TLE)
Creation date: Sept. 1, 2025, 7:24 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 1, 2025, 12:01 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 33737U 99025DJA 25244.50090932 .00002836 00000-0 17381-2 0 9994
TLE line 2: 2 33737 98.3515 86.8778 0127718 212.3207 208.8333 14.02537255873079
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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