Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9610
Days in orbit
Revolutions
≈ 13.9
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: 1999-025TK
Object number (NORAD): 30154
Object ID (CCSDS): 30154
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.935 minutes
Inclination: 98.4586 deg
SMA: 7322.651 km
Apoapsis: 1079.376 km
Periapsis: 809.657 km
RAAN: 294.5449 deg
Eccentricy: 0.01841673
Argument of periapsis: 124.3367 deg
Mean anomaly: 2.7556 deg
Mean motion: 13.85479854 rev/day
Mean motion (dot): 0.00002212 rev/day2
B* drag term: 0.0017268205 1/REarth
Two-line elements (TLE)
Creation date: Aug. 31, 2025, 2:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 30, 2025, 4:18 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 30154U 99025TK 25242.67938858 .00002212 00000-0 17268-2 0 9990
TLE line 2: 2 30154 98.4586 294.5449 0184167 124.3367 2.7556 13.85479854935438
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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