Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9550
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.7
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: 1999-025BAZ
Object number (NORAD): 30959
Object ID (CCSDS): 30959
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.374 minutes
Inclination: 99.6869 deg
SMA: 7154.399 km
Apoapsis: 816.253 km
Periapsis: 736.275 km
RAAN: 95.1585 deg
Eccentricy: 0.0055894
Argument of periapsis: 359.8338 deg
Mean anomaly: 0.2815 deg
Mean motion: 14.34640348 rev/day
Mean motion (dot): 0.00004692 rev/day2
B* drag term: 0.0016479 1/REarth
Two-line elements (TLE)
Creation date: June 18, 2025, 3:19 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: June 17, 2025, 1:42 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30959U 99025BAZ 25168.57084692 .00004692 00000-0 16479-2 0 9994
TLE line 2: 2 30959 99.6869 95.1585 0055894 359.8338 0.2815 14.34640348578292
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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