Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9657
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.5
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: 100.852 minutes
Inclination: 98.4597 deg
SMA: 7177.124 km
Apoapsis: 972.833 km
Periapsis: 625.146 km
RAAN: 269.2464 deg
Eccentricy: 0.02422192
Argument of periapsis: 278.0913 deg
Mean anomaly: 94.4115 deg
Mean motion: 14.27831817 rev/day
Mean motion (dot): 0.00001084 rev/day2
B* drag term: 0.00033590835 1/REarth
Two-line elements (TLE)
Creation date: Oct. 16, 2025, 6:34 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 16, 2025, 4:29 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30523U 99025AJM 25289.18692154 .00001084 00000-0 33591-3 0 9997
TLE line 2: 2 30523 98.4597 269.2464 0242219 278.0913 94.4115 14.27831817972790
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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