Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9554
Days in orbit
Revolutions
≈ 14.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
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: 1999-025EL
Object number (NORAD): 29842
Object ID (CCSDS): 29842
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.768 minutes
Inclination: 98.5761 deg
SMA: 7077.9 km
Apoapsis: 778.328 km
Periapsis: 621.202 km
RAAN: 269.1829 deg
Eccentricy: 0.0110998
Argument of periapsis: 298.4488 deg
Mean anomaly: 182.436 deg
Mean motion: 14.57961676 rev/day
Mean motion (dot): 0.00002528 rev/day2
B* drag term: 0.00051717 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 10:56 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 5, 2025, 6:46 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29842U 99025EL 25186.78203568 .00002528 00000-0 51717-3 0 9992
TLE line 2: 2 29842 98.5761 269.1829 0110998 298.4488 182.4360 14.57961676970328
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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