Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9663
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025MK
Object number (NORAD): 30010
Object ID (CCSDS): 30010
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 101.057 minutes
Inclination: 99.0741 deg
SMA: 7186.835 km
Apoapsis: 861.367 km
Periapsis: 756.034 km
RAAN: 125.1948 deg
Eccentricy: 0.0073282
Argument of periapsis: 0.0215 deg
Mean anomaly: 127.4767 deg
Mean motion: 14.24938872 rev/day
Mean motion (dot): 0.00000362 rev/day2
B* drag term: 0.00017026 1/REarth
Two-line elements (TLE)
Creation date: Oct. 22, 2025, 12:16 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 21, 2025, 6:44 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30010U 99025MK 25294.78082303 .00000362 00000-0 17026-3 0 9992
TLE line 2: 2 30010 99.0741 125.1948 0073282 0.0215 127.4767 14.24938872975201
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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