Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9496
Days in orbit
Revolutions
≈ 14.1
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: 1999-025DZM
Object number (NORAD): 36691
Object ID (CCSDS): 36691
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.473 minutes
Inclination: 98.6329 deg
SMA: 7253.82 km
Apoapsis: 973.96 km
Periapsis: 777.409 km
RAAN: 138.3945 deg
Eccentricy: 0.0135481
Argument of periapsis: 130.9318 deg
Mean anomaly: 230.3673 deg
Mean motion: 14.05246834 rev/day
Mean motion (dot): 0.00003815 rev/day2
B* drag term: 0.0021948 1/REarth
Two-line elements (TLE)
Creation date: May 8, 2025, 10:46 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 8, 2025, 6:18 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 36691U 99025DZM 25128.26252449 .00003815 00000-0 21948-2 0 9995
TLE line 2: 2 36691 98.6329 138.3945 0135481 130.9318 230.3673 14.05246834921502
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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