Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9615
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
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: 1999-025DZV
Object number (NORAD): 36699
Object ID (CCSDS): 36699
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.118 minutes
Inclination: 98.554 deg
SMA: 7189.722 km
Apoapsis: 880.253 km
Periapsis: 742.92 km
RAAN: 238.0784 deg
Eccentricy: 0.00955065
Argument of periapsis: 79.3681 deg
Mean anomaly: 281.8237 deg
Mean motion: 14.2408078 rev/day
Mean motion (dot): 0.00000796 rev/day2
B* drag term: 0.00034779307 1/REarth
Two-line elements (TLE)
Creation date: Aug. 29, 2025, 2:15 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 28, 2025, 7:39 p.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 36699U 99025DZV 25240.81918043 .00000796 00000-0 34779-3 0 9990
TLE line 2: 2 36699 98.5540 238.0784 0095506 79.3681 281.8237 14.24080780718198
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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