1971

1971 · United States Air Force

Mariner 8

failureAtlas SLV-3C Centaur | Mariner 8

Mars orbiter designed to map 70% of the Martian surface and study temporal changes in the Martian atmosphere and surface.

Overview

Date / time
May 9, 1971 at 01:11 AM UTC
Outcome
failure
Launch site
Launch Complex 36A
Mission
Mariner 8
Mission type
Robotic Exploration
Orbit achieved
Mars Orbit