Updated: December 13, 2025

The Jupiter-2 was the central spaceship in all variations of Lost in Space. It became lost in space, along with its crew ( Usually the Robinson Family ) There are several versions of the Jupiter-2.

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Jupiter-2 from the Lost in Space TV series.

Jupiter-2 Full Size Mock Up a giant Jupiter-2 prop which represented the ship occasionally on the show.

Gemini-12, the ship from "No Place to Hide," the TV series unaired pilot. Footage of the Gemini-12 was frequently used to represent the Jupiter-2.

Jupiter-2 from Lost in Space: The Animated Series.

Jupiter-2 from the 1998 Lost in Space Movie.

Jupiter Mother-Ship from the 2004 unaired tv pilot, The Robinsons: Lost in Space.

Jupiter-2 Podship from the 2004 unaired tv pilot, The Robinsons: Lost in Space.

Jupiter-2 from the Netflix Series.

While they all share similar features, each Jupiter-2 is very different. While the version from the series is generally considered canon, each new incarnation of Lost in Space features their own, distinctive design.