Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9498
Days in orbit
Revolutions
≈ 14.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.1
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: 1999-025EKH
Object number (NORAD): 37589
Object ID (CCSDS): 37589
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.44 minutes
Inclination: 99.0776 deg
SMA: 7252.263 km
Apoapsis: 960.98 km
Periapsis: 787.277 km
RAAN: 29.3977 deg
Eccentricy: 0.0119758
Argument of periapsis: 152.0707 deg
Mean anomaly: 208.6957 deg
Mean motion: 14.05699235 rev/day
Mean motion (dot): 0.00005505 rev/day2
B* drag term: 0.0031888 1/REarth
Two-line elements (TLE)
Creation date: May 8, 2025, 3:01 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 7, 2025, 12:22 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 37589U 99025EKH 25127.51546384 .00005505 00000-0 31888-2 0 9995
TLE line 2: 2 37589 99.0776 29.3977 0119758 152.0707 208.6957 14.05699235795026
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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