Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9495
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.2
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: 1999-025DGY
Object number (NORAD): 33711
Object ID (CCSDS): 33711
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.819 minutes
Inclination: 99.2239 deg
SMA: 7270.148 km
Apoapsis: 960.999 km
Periapsis: 823.026 km
RAAN: 178.9571 deg
Eccentricy: 0.009489
Argument of periapsis: 290.4789 deg
Mean anomaly: 97.5151 deg
Mean motion: 14.00515448 rev/day
Mean motion (dot): 0.0000087 rev/day2
B* drag term: 0.00059369 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, 2:28 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 33711U 99025DGY 25127.10289762 .00000870 00000-0 59369-3 0 9992
TLE line 2: 2 33711 99.2239 178.9571 0094890 290.4789 97.5151 14.00515448888574
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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