Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
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: 1999-025FQ
Object number (NORAD): 29870
Object ID (CCSDS): 29870
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.777 minutes
Inclination: 98.4353 deg
SMA: 7173.549 km
Apoapsis: 880.944 km
Periapsis: 709.885 km
RAAN: 163.3073 deg
Eccentricy: 0.0119229
Argument of periapsis: 302.4639 deg
Mean anomaly: 182.1577 deg
Mean motion: 14.288993 rev/day
Mean motion (dot): 0.00000081 rev/day2
B* drag term: 0.000045834 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, 11:49 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29870U 99025FQ 25187.49284542 .00000081 00000-0 45834-4 0 9999
TLE line 2: 2 29870 98.4353 163.3073 0119229 302.4639 182.1577 14.28899300963197
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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