Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9610
Days in orbit
Revolutions
≈ 14.1
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: 1999-025EGK
Object number (NORAD): 37417
Object ID (CCSDS): 37417
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.33 minutes
Inclination: 98.7914 deg
SMA: 7247.057 km
Apoapsis: 925.944 km
Periapsis: 811.9 km
RAAN: 233.9481 deg
Eccentricy: 0.00786829
Argument of periapsis: 205.2408 deg
Mean anomaly: 154.4907 deg
Mean motion: 14.07214438 rev/day
Mean motion (dot): 0.00000213 rev/day2
B* drag term: 0.00014827499 1/REarth
Two-line elements (TLE)
Creation date: Aug. 26, 2025, 10:27 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 26, 2025, 5:59 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 37417U 99025EGK 25238.24988089 .00000213 00000-0 14827-3 0 9996
TLE line 2: 2 37417 98.7914 233.9481 0078683 205.2408 154.4907 14.07214438668245
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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