Key statistics
Satellite CZ-4B DEB at a glance.
Uptime
3059
Days in orbit
Revolutions
≈ 14.9
Per day
Orbit
LEO
Low Earth Orbit
Inclination
43.0
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: 2017-034F
Object number (NORAD): 43430
Object ID (CCSDS): 43430
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 96.605 minutes
Inclination: 42.9942 deg
SMA: 6974.197 km
Apoapsis: 688.912 km
Periapsis: 503.211 km
RAAN: 258.4586 deg
Eccentricy: 0.01331344
Argument of periapsis: 207.2933 deg
Mean anomaly: 152.0864 deg
Mean motion: 14.90601168 rev/day
Mean motion (dot): 0.00013151 rev/day2
B* drag term: 0.0011328941 1/REarth
Two-line elements (TLE)
Creation date: Oct. 28, 2025, 7:11 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 28, 2025, 4:33 a.m. UTC
TLE line 0: 0 CZ-4B DEB
TLE line 1: 1 43430U 17034F 25301.19020849 .00013151 00000-0 11329-2 0 9992
TLE line 2: 2 43430 42.9942 258.4586 0133134 207.2933 152.0864 14.90601168441691
Live tracking on map
Real-time ground track for satellite CZ-4B DEB.
Associated space launch
Hard X-ray Modulation Telescope (HXMT) is a Chinese X-ray space observatory. This will be China's first astronomy satellite, and it is tasked with observation of black holes, neutron stars and other phenomena based on their X-ray and gamma ray emissions.
CZ-4B DEB was lifted into orbit during the mission ‘Long March 4B | Huiyan (HXMT (Hard X-ray Modulation Telescope))’, on board a Long March 4B space rocket.
The launch took place on June 15, 2017, 3 a.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.
Long March 4B | Huiyan (HXMT (Hard X-ray Modulation Telescope))
Agency: N/A
Status: Launch Successful
Launch date: June 15, 2017, 3 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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