Vanguard Test Vehicle 5

The launch of US Naval Research Laboratory Vanguard 1A took place on 28 Apr 1958, launching the Vanguard Test Vehicle 5 mission. The launch site was Cape Canaveral, Florida, United States. The payload should have been deployed in a MEO orbit.

Primary Orbit Parameters

Orbit Type:

MEO

Altitude:

Inclination:

Eccentricity:

Apogee Altitude:

Perigee Altitude:

LTDN:

Launch Site Location
Related Launches