Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9609
Days in orbit
Revolutions
≈ 14.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
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: 1999-025ACM
Object number (NORAD): 30374
Object ID (CCSDS): 30374
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.697 minutes
Inclination: 99.2852 deg
SMA: 7074.503 km
Apoapsis: 726.335 km
Periapsis: 666.4 km
RAAN: 91.5391 deg
Eccentricy: 0.004236
Argument of periapsis: 127.9753 deg
Mean anomaly: 287.528 deg
Mean motion: 14.59012025 rev/day
Mean motion (dot): 0.00007294 rev/day2
B* drag term: 0.001544644 1/REarth
Two-line elements (TLE)
Creation date: Aug. 28, 2025, 11:13 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 28, 2025, 1:39 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30374U 99025ACM 25240.56891293 .00007294 00000-0 15446-2 0 9992
TLE line 2: 2 30374 99.2852 91.5391 0042360 127.9753 287.5280 14.59012025973731
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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