The 2MV planetary probe (short for 2nd generation Mars-Venus) is a designation for a common design used by early Soviet uncrewed probes to Mars and Venus.
The 2MV planetary probe (short for 2nd generation Mars-Venus) is a designation for a common design used by early Soviet uncrewed probes to Mars and Venus.
It was an incremental improvement of earlier 1MV probes and was used for the Venera 5 and Venera 6 missions to Venus. It was standard practice of the Soviet space program to use standardized components as much as possible.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).