Key statistics
Satellite CZ-4B DEB at a glance.
Uptime
1856
Days in orbit
Revolutions
≈ 13.9
Per day
Orbit
LEO
Low Earth Orbit
Inclination
66.1
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: 2020-066C
Object number (NORAD): 46471
Object ID (CCSDS): 46471
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.644 minutes
Inclination: 66.0773 deg
SMA: 7308.979 km
Apoapsis: 959.413 km
Periapsis: 902.275 km
RAAN: 63.928 deg
Eccentricy: 0.00390874
Argument of periapsis: 304.049 deg
Mean anomaly: 55.6873 deg
Mean motion: 13.89369291 rev/day
Mean motion (dot): 0.00000213 rev/day2
B* drag term: 0.00023997156 1/REarth
Two-line elements (TLE)
Creation date: Oct. 20, 2025, 6:08 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 20, 2025, 10:37 a.m. UTC
TLE line 0: 0 CZ-4B DEB
TLE line 1: 1 46471U 20066C 25293.44303684 .00000213 00000-0 23997-3 0 9998
TLE line 2: 2 46471 66.0773 63.9280 0039087 304.0490 55.6873 13.89369291257647
Live tracking on map
Real-time ground track for satellite CZ-4B DEB.
Associated space launch
Haiyang (Chinese: "Ocean"), abbreviated HY, is a marine remote sensing satellite series planned by China.
CZ-4B DEB was lifted into orbit during the mission ‘Long March 4B | Haiyang 2C’, on board a Long March 4B space rocket.
The launch took place on Sept. 21, 2020, 5:40 a.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.
Long March 4B | Haiyang 2C
Agency: N/A
Status: Launch Successful
Launch date: Sept. 21, 2020, 5:40 a.m. UTC
Rocket: Long March 4B
Launch pad: Launch Area 4 (SLS-2 / 603)
Location: Jiuquan Satellite Launch Center, People's Republic of China
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