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
98.8
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: 1999-025AKW
Object number (NORAD): 30556
Object ID (CCSDS): 30556
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.774 minutes
Inclination: 98.7687 deg
SMA: 7268.035 km
Apoapsis: 939.082 km
Periapsis: 840.719 km
RAAN: 186.7637 deg
Eccentricy: 0.0067668
Argument of periapsis: 323.5461 deg
Mean anomaly: 192.4453 deg
Mean motion: 14.01126049 rev/day
Mean motion (dot): 0.00000697 rev/day2
B* drag term: 0.00048288 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, 11 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30556U 99025AKW 25187.45881536 .00000697 00000-0 48288-3 0 9992
TLE line 2: 2 30556 98.7687 186.7637 0067668 323.5461 192.4453 14.01126049940268
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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