Key statistics
Satellite FENGYUN 1C DEB * at a glance.
Uptime
9660
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.5
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: 1999-025EZP
Object number (NORAD): 46989
Object ID (CCSDS): 46989
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 104.453 minutes
Inclination: 99.5189 deg
SMA: 7346.956 km
Apoapsis: 1146.495 km
Periapsis: 791.147 km
RAAN: 93.2551 deg
Eccentricy: 0.02418332
Argument of periapsis: 124.6253 deg
Mean anomaly: 254.4514 deg
Mean motion: 13.78610602 rev/day
Mean motion (dot): 0.00010672 rev/day2
B* drag term: 0.0084855699 1/REarth
Two-line elements (TLE)
Creation date: Oct. 19, 2025, 2:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 18, 2025, 5:33 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB *
TLE line 1: 1 46989U 99025EZP 25291.73170687 .00010672 00000-0 84856-2 0 9998
TLE line 2: 2 46989 99.5189 93.2551 0241833 124.6253 254.4514 13.78610602702848
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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