• Question: How big exactly is the arm on the space station?

    Asked by Curly_dude2864 to RocketRich on 15 Mar 2016.
    • Photo: Richard Moss

      Richard Moss answered on 15 Mar 2016:

      The biggest arm is 17m long, although an additional extension can be used to reach the solar arrays of the station. There is also an arm fixed to the Japanese module which is used to move items from inside the station to an outside platform.

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