Key statistics
Satellite CZ-4B DEB at a glance.
Uptime
9674
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.7
Latest
Satellite identification and parameters
Extended collection of information and parameters for CZ-4B DEB.
Object identification
Identified? True
Debris? True
Object name: CZ-4B DEB
International designator: 1999-025EKE
Object number (NORAD): 37581
Object ID (CCSDS): 37581
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.908 minutes
Inclination: 98.7324 deg
SMA: 7179.75 km
Apoapsis: 878.035 km
Periapsis: 725.195 km
RAAN: 348.4313 deg
Eccentricy: 0.01064382
Argument of periapsis: 159.4074 deg
Mean anomaly: 353.8505 deg
Mean motion: 14.27048708 rev/day
Mean motion (dot): 0.00001447 rev/day2
B* drag term: 0.00057659488 1/REarth
Two-line elements (TLE)
Creation date: Nov. 1, 2025, 7:40 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Nov. 1, 2025, 2:16 p.m. UTC
TLE line 0: 0 CZ-4B DEB
TLE line 1: 1 37581U 99025EKE 25305.59461912 .00001447 00000-0 57659-3 0 9992
TLE line 2: 2 37581 98.7324 348.4313 0106438 159.4074 353.8505 14.27048708211023
Live tracking on map
Real-time ground track for satellite CZ-4B DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object CZ-4B DEB.
Associated space launch
Chinese polar orbiting meteorological satellite
CZ-4B 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
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
Newsletter sign-up
Weekly statistics, charts and insights to help you stay on top of the space industry.
