Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9609
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.9
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: 1999-025ASR
Object number (NORAD): 30731
Object ID (CCSDS): 30731
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.014 minutes
Inclination: 98.8642 deg
SMA: 7137.322 km
Apoapsis: 770.446 km
Periapsis: 747.928 km
RAAN: 317.5937 deg
Eccentricy: 0.00157751
Argument of periapsis: 195.7585 deg
Mean anomaly: 219.5022 deg
Mean motion: 14.39792182 rev/day
Mean motion (dot): 0.00008689 rev/day2
B* drag term: 0.0027782655 1/REarth
Two-line elements (TLE)
Creation date: Aug. 30, 2025, 3:38 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 29, 2025, 10:18 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30731U 99025ASR 25241.92933231 .00008689 00000-0 27783-2 0 9995
TLE line 2: 2 30731 98.8642 317.5937 0015775 195.7585 219.5022 14.39792182958473
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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