Soviet spacecraft intended to explore Venus
via Wikipedia infobox
Venera 2 (Russian: Венера-2 meaning Venus 2), also known as 3MV-4 No.4 was a Soviet spacecraft intended to explore Venus. A 3MV-4 spacecraft launched as part of the Venera programme, it failed to return data after flying past Venus.
Mission
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).