Cargo spacecraft "Tianzhou-4"

China

Spacecraft nº:

Chinese spacecraft nº:


Launch, orbit & landing data:

Designation 59509 / 22050A
Launch date - time 09 May 2022 - 17:56:37 UTC
Launch site Wenchang, LC-2
Contractor  China Academy of Launch Vehicle Technology
Launch vehicle  CZ-7
Type Cargo
Mass (kg) 12910 kg?
Total cargo mass (kg) 
Earth orbit on :
   - Perigee / Apogee  km
   - Eccentricity 
   - Inclination 42.8°
   - Period  min


Docking date - time 20 Sep 2021 - 14:08 UTC
Target spacecraft/port Tiangong-2, Tianhe Aft port
Docking orbit:
   - Perigee / Apogee  km
   - Eccentricity 
   - Inclination 44.2°
   - Period 90.9 min
Undocking date - time 17 July 2022 - 02:59 UTC
Time Docked 88d, 1h, 53min
Deorbit burn date - time 
Destroyed date - time 
Flight Duration (dd:hh:min) 309d, 20h, 21min
Nbr orbits 


Description:

Prime manufacturer 
Operator 
Mass at launch   kg
Dry Mass  kg
Basic shape  Cyl+beehive+spheroid+2 panels
Dimension (m)  long, max dia, dia
Equipment 
Solar array 2 panels span
Stabilization  
Propulsion 

Description:



Mission details:

External links:



Ref.: - update: 16.09.25 Home