space probe launched by NASA to study the outer Solar System, second furthest spacecraft from Earth after Voyager 1
Voyager 2 is a NASA space probe launched to explore the outer planets of our Solar System, and it is currently the second-farthest spacecraft from Earth, just behind its sister probe Voyager 1. It matters because it has provided unprecedented close-up observations of distant worlds like Jupiter, Saturn, Uranus, and Neptune that would otherwise be impossible to study from Earth.
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Large Strategic Science Missions Planetary Science Division
Voyager program
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).