Key statistics
Satellite FENGYUN 1C DEB at a glance.
Uptime
9714
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: 1999-025DHK
Object number (NORAD): 33722
Object ID (CCSDS): 33722
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 101.312 minutes
Inclination: 98.575 deg
SMA: 7198.906 km
Apoapsis: 934.612 km
Periapsis: 706.931 km
RAAN: 0.6642 deg
Eccentricy: 0.01581357
Argument of periapsis: 252.9418 deg
Mean anomaly: 105.4384 deg
Mean motion: 14.21356395 rev/day
Mean motion (dot): 0.00002642 rev/day2
B* drag term: 0.0010840824 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 7:07 a.m. UTC
TLE line 0: 0 FENGYUN 1C DEB
TLE line 1: 1 33722U 99025DHK 25346.29668719 .00002642 00000-0 10841-2 0 9990
TLE line 2: 2 33722 98.5750 0.6642 0158136 252.9418 105.4384 14.21356395921417
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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