Key statistics
Satellite CZ-4 DEB at a glance.
Uptime
9341
Days in orbit
Revolutions
≈ 14.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.3
Latest
Satellite identification and parameters
Extended collection of information and parameters for CZ-4 DEB.
Object identification
Identified? True
Debris? True
Object name: CZ-4 DEB
International designator: 1999-057CN
Object number (NORAD): 26200
Object ID (CCSDS): 26200
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 97.643 minutes
Inclination: 98.2542 deg
SMA: 7024.065 km
Apoapsis: 677.405 km
Periapsis: 614.455 km
RAAN: 102.2465 deg
Eccentricy: 0.004481
Argument of periapsis: 150.3463 deg
Mean anomaly: 210.0299 deg
Mean motion: 14.74755251 rev/day
Mean motion (dot): 0.00004028 rev/day2
B* drag term: 0.00060049 1/REarth
Two-line elements (TLE)
Creation date: May 10, 2025, 5:27 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 10, 2025, 11:49 a.m. UTC
TLE line 0: 0 CZ-4 DEB
TLE line 1: 1 26200U 99057CN 25130.49291024 .00004028 00000-0 60049-3 0 9998
TLE line 2: 2 26200 98.2542 102.2465 0044810 150.3463 210.0299 14.74755251337097
Live tracking on map
Real-time ground track for satellite CZ-4 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object CZ-4 DEB.
Associated space launch
The CBERS (China Brazil Earth Resources Satellite) or ZY 1 (Zi Yuan) satellites are designed for global coverage and include cameras to make optical observations and a data collecting system to gather data on the environment. They are unique systems due to the use of on-board sensors which combine features that are especially designed to resolve the broad range of space and time scales involved in the monitoring and preservation of the ecosystem. They are operated jointly by the China Centre for Resources Satellite Data and Application (CRESDA) and the Brazilian INPE (Instituto Nacional de Pesquisas Espaciais, National Institute of Space Research).
CZ-4 DEB was lifted into orbit during the mission ‘Long March 4B | Zi Yuan 1-1’, on board a Long March 4B space rocket.
The launch took place on Oct. 14, 1999, 3:15 a.m. from Launch Complex 7.
For more information about the launch, click the button.
Long March 4B | Zi Yuan 1-1
Agency: N/A
Status: Launch Successful
Launch date: Oct. 14, 1999, 3:15 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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