Soviet Space Program
Mars-4
Proton / UR-500 K/D
SUCCESS
Success
Saturday, July 21, 1973 · 19:30 UTC
Mission
/01Mars orbiter
Mission Type
Robotic Exploration
Orbit
Mars Orbit (Mars)
Probability
N/A
Status
Launch Successful
Vehicle & Pad
/02Rocket
Proton / UR-500 K/D
Variant: K/D
Launch Pad
81/23 (81L)
Baikonur Cosmodrome, Republic of Kazakhstan
46.074° N, 62.978° E
27
Pad Launches
377
Location Launches
752
Agency Launches
53
Orbital This Year