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    Jesse Carmichael's Avatar
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    Default How were the further planets such as uranus, jupiter and saturn discovered?



    It already seems like they're having problems getting satellites to Mars how come they can identify planets further away?

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    Joe T's Avatar
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    Default

    very powerful microsopes

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    Default

    as very powerful TELESCOPE and observations in the sky when it was close to the rotation of earth

 

 

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