Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9554
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
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: 1999-025AJM
Object number (NORAD): 30523
Object ID (CCSDS): 30523
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.869 minutes
Inclination: 98.4448 deg
SMA: 7177.901 km
Apoapsis: 974.342 km
Periapsis: 625.19 km
RAAN: 169.6863 deg
Eccentricy: 0.0243213
Argument of periapsis: 220.2317 deg
Mean anomaly: 301.0878 deg
Mean motion: 14.2760013 rev/day
Mean motion (dot): 0.00000285 rev/day2
B* drag term: 0.000099424 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 5:45 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 5, 2025, 9:40 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30523U 99025AJM 25186.40313829 .00000285 00000-0 99424-4 0 9997
TLE line 2: 2 30523 98.4448 169.6863 0243213 220.2317 301.0878 14.27600130958129
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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