Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025DLY
Object number (NORAD): 35144
Object ID (CCSDS): 35144
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.687 minutes
Inclination: 98.6992 deg
SMA: 7074.046 km
Apoapsis: 714.723 km
Periapsis: 677.098 km
RAAN: 100.875 deg
Eccentricy: 0.0026594
Argument of periapsis: 5.3698 deg
Mean anomaly: 354.778 deg
Mean motion: 14.59153521 rev/day
Mean motion (dot): 0.00019845 rev/day2
B* drag term: 0.0041915394 1/REarth
Two-line elements (TLE)
Creation date: Dec. 11, 2025, 7:14 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 1:54 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 35144U 99025DLY 25345.57981169 .00019845 00000-0 41915-2 0 9996
TLE line 2: 2 35144 98.6992 100.8750 0026594 5.3698 354.7780 14.59153521651967
Live tracking on map
Real-time ground track for satellite 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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