launched fromRussia

Mars-2M #522

Failure
APR 02196910:33:00 UTC

Missing drain plug caused a first stage engine failure and thrust section fire at liftoff. Booster impacted the ground 40 seconds after launch.

launched fromPad 81/24Baikonur

aboardProton K/D 8K82K/11S824233-01intoHeliocentric

Payload

Mars-2M #522

Mars orbiter