Discoverer 20 (KH-5 1)

USA

Orig.PL Name: CORONA 9014A (Argon 1)

Launch data:

Designation00083 / 1961 Eps 1 / 61005A
Launch date17 Feb 1961 - 20:25 UT
Launch siteVa, LC75-3 pad 4
Launch vehicle Thor-DM21 Agena B (#298)
Mission 
Earth orbit:
Perigee / Apogee  km
Inclination °
Period  min

Spacecraft data:

Prime contractor  
Customer  
Platform  
Mass at launch   kg
Dry Mass  kg
Basic shape  
Dimension  
Solar array  
Stabilization  
DC power  

Decay:

Descent date: 28 Jul 1962
Lifetime: 

Astrophilately covers:

Discoverer 20 cover

Launch cancel Vandenberg A.F.B.

Ref.: #1, #7, #120 - update: 18.11.17 Home