The 4MV planetary probe (short for 4th generation Mars-Venus) is a designation for a common design used by Soviet unmanned probes to Mars and Venus.
The following 11 pages are in this category, out of 11 total. This list may not reflect recent changes.
The 4MV planetary probe (short for 4th generation Mars-Venus) is a designation for a common design used by Soviet unmanned probes to Mars and Venus.
The following 11 pages are in this category, out of 11 total. This list may not reflect recent changes.