Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9715
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.8
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: 1999-025WW
Object number (NORAD): 30237
Object ID (CCSDS): 30237
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.939 minutes
Inclination: 98.8254 deg
SMA: 7133.726 km
Apoapsis: 765.508 km
Periapsis: 745.674 km
RAAN: 88.9934 deg
Eccentricy: 0.00139015
Argument of periapsis: 306.4157 deg
Mean anomaly: 107.8476 deg
Mean motion: 14.40881116 rev/day
Mean motion (dot): 0.00011655 rev/day2
B* drag term: 0.0036394315 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 6:13 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30237U 99025WW 25346.25934097 .00011655 00000-0 36394-2 0 9994
TLE line 2: 2 30237 98.8254 88.9934 0013901 306.4157 107.8476 14.40881116976913
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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