Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9657
Days in orbit
Revolutions
≈ 14.4
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: 1999-025ALR
Object number (NORAD): 30575
Object ID (CCSDS): 30575
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.029 minutes
Inclination: 99.172 deg
SMA: 7138.019 km
Apoapsis: 798.737 km
Periapsis: 721.031 km
RAAN: 16.8879 deg
Eccentricy: 0.00544316
Argument of periapsis: 45.1856 deg
Mean anomaly: 65.1999 deg
Mean motion: 14.39581338 rev/day
Mean motion (dot): 0.00004301 rev/day2
B* drag term: 0.0013682906 1/REarth
Two-line elements (TLE)
Creation date: Oct. 17, 2025, 2:15 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 16, 2025, 10:42 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30575U 99025ALR 25289.94620220 .00004301 00000-0 13683-2 0 9997
TLE line 2: 2 30575 99.1720 16.8879 0054432 45.1856 65.1999 14.39581338974000
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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