Upcoming Timeline Agencies Rockets Satellites Track Intel

1971 · Soviet Space Program

Mars-2d

failureProton | Mars-2d

Mars orbiter and lander

Overview

Date / time: May 10, 1971 at 04:58 PM UTC
Outcome: failure
Launch site: 81/23 (81L)
Mission: Mars-2d
Mission type: Robotic Exploration
Orbit achieved: Mars Orbit

Proton / UR-500 K/D →

Launch provider

Soviet Space Program →

Payloads deployed · 1