Jonathan's Space Pages

Launch 1959 Alpha: Vanguard SLV4

Vanguard SLV41959 Feb 17



Launch Result

Success

Launched Objects

COSPARJCAT Name AltName Owner Mass/kg
1959 Alpha 1S00011 Cloud Cover Satellite Vanguard II NRL 10
1959 Alpha 2S00012 Vanguard SLV4 Third Stage GRC 33-KS-2800 S/N 175-15-21 NRL 22
1959 Alpha 3S05807 Separation clamp NRL
1959 Alpha 4S14934 Debris object NRL

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