Lyman-Alpha 1

The launch of US Naval Research Laboratory Vanguard 1A took place on 28 May 1958, launching the Lyman-Alpha 1 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