Tags: Artificialsatellite, Satellite.
Discoverer 25 also known as Corona 9017 was an American optical reconnaissance satellite which was launched in 1961. It was a KH-2 Corona’ satellite based around an Agena-B.The launch of Discoverer 25 occurred at 23:02 UTC on 16 June 1961. A Thor DM-21 Agena-B rocket was used flying from Launch Complex 75-1-1 at the Vandenberg Air Force Base.