Quasar 20 (SDS-4 1, USA 269, NROL-61)

USA

Int. spacecraft nº:

US spacecraft nº:

Satellite Data System (SDS)

Launch data:

Designation 41724 / 16047A
Launch date 28 July 2016 - 12:37 UT
Launch site CC, SLC41
Launch vehicle  Atlas-V-541 (V-421)
Mission Comsat / Relay
Geostationary orbit:
Perigee / Apogee 35576 x 35996 km
Eccentricity 
Inclination 5.0 °
Period  min


Spacecraft data:

Prime manufacturer 
Platform 
Operator USAF
Mass at launch   kg
Dry Mass  kg
Basic shape  
Dimension (m) 
Equipment 
Solar array 
Stabilization  
Propulsion 
DC power  
Design lifetime  


Description:


Astrophilately covers:

Launch cancel Cape canaveral.


Ref.: #7(JR729), #14 - update: 25.07.19 Home