Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9555
Days in orbit
Revolutions
≈ 14.3
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: 1999-025EGY
Object number (NORAD): 37430
Object ID (CCSDS): 37430
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.888 minutes
Inclination: 98.7751 deg
SMA: 7178.838 km
Apoapsis: 814.854 km
Periapsis: 786.553 km
RAAN: 258.8758 deg
Eccentricy: 0.0019712
Argument of periapsis: 172.8342 deg
Mean anomaly: 187.3124 deg
Mean motion: 14.27320456 rev/day
Mean motion (dot): 0.00002462 rev/day2
B* drag term: 0.0010216 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 4:36 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 10:21 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 37430U 99025EGY 25185.43172720 .00002462 00000-0 10216-2 0 9995
TLE line 2: 2 37430 98.7751 258.8758 0019712 172.8342 187.3124 14.27320456593991
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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