Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025ATK
Object number (NORAD): 30749
Object ID (CCSDS): 30749
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.875 minutes
Inclination: 98.9004 deg
SMA: 7272.768 km
Apoapsis: 935.479 km
Periapsis: 853.787 km
RAAN: 218.3085 deg
Eccentricy: 0.0056163
Argument of periapsis: 312.7204 deg
Mean anomaly: 46.924 deg
Mean motion: 13.99758759 rev/day
Mean motion (dot): -0.00000092 rev/day2
B* drag term: -0.000032784 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 1:21 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30749U 99025ATK 25187.05631990 -.00000092 00000-0 -32784-4 0 9995
TLE line 2: 2 30749 98.9004 218.3085 0056163 312.7204 46.9240 13.99758759937324
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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