Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9498
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
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: 1999-025YV
Object number (NORAD): 30284
Object ID (CCSDS): 30284
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.911 minutes
Inclination: 98.7307 deg
SMA: 7179.9 km
Apoapsis: 828.435 km
Periapsis: 775.095 km
RAAN: 198.8437 deg
Eccentricy: 0.0037145
Argument of periapsis: 22.7742 deg
Mean anomaly: 41.4583 deg
Mean motion: 14.27003926 rev/day
Mean motion (dot): 0.00004056 rev/day2
B* drag term: 0.0016723 1/REarth
Two-line elements (TLE)
Creation date: May 10, 2025, 5:27 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 10, 2025, 3:44 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30284U 99025YV 25130.15567348 .00004056 00000-0 16723-2 0 9998
TLE line 2: 2 30284 98.7307 198.8437 0037145 22.7742 41.4583 14.27003926944250
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
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
Newsletter sign-up
Weekly statistics, charts and insights to help you stay on top of the space industry.