• Question: How many stars are in our galaxy ?

    Asked by parfrey72 to Mike, Pip, Tianfu, Tim, Tom on 3 Jul 2012. This question was also asked by crussell.
    • Photo: Tom Lister

      Tom Lister answered on 3 Jul 2012:

      Some people say 4 billion, but it’s very hard to guess.

    • Photo: Tim Stephens

      Tim Stephens answered on 3 Jul 2012:

      I don’t think that anyone knows (I don’t), but Tom’s number seems very reasonable

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