Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9675
Days in orbit
Revolutions
≈ 15.0
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.0
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: 1999-025FY
Object number (NORAD): 29878
Object ID (CCSDS): 29878
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 96.059 minutes
Inclination: 96.9506 deg
SMA: 6947.871 km
Apoapsis: 600.137 km
Periapsis: 539.335 km
RAAN: 123.0048 deg
Eccentricy: 0.0043756
Argument of periapsis: 305.7821 deg
Mean anomaly: 53.934 deg
Mean motion: 14.99081265 rev/day
Mean motion (dot): 0.0006549 rev/day2
B* drag term: 0.0052486 1/REarth
Two-line elements (TLE)
Creation date: Nov. 2, 2025, 5:26 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Nov. 2, 2025, 10:35 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 29878U 99025FY 25306.44125350 .00065490 00000-0 52486-2 0 9990
TLE line 2: 2 29878 96.9506 123.0048 0043756 305.7821 53.9340 14.99081265980422
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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