Mariner 5 was NASA’s successful 1967 Venus-flyby spacecraft, modified from the Mariner 4 backup. It measured Venus’s atmosphere and plasma environment and passed closer to the Sun than any previous mission at the time.
Future launches and major activity directly linked to this vehicle family.
Mariner 5 was NASA’s successful 1967 Venus-flyby spacecraft, modified from the Mariner 4 backup. It measured Venus’s atmosphere and plasma environment and passed closer to the Sun than any previous mission at the time.
Future launches and major activity directly linked to this vehicle family.