Astronomy Beta

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 Popular Question
Question with 1,000 views. This badge can be awarded multiple times.

earned this badge 3 times.
What is the escape velocity of our Galaxy relative to?
Awarded Nov 13 at 22:26
What's the difference between a Newtonian telescope and a regular telescope
Awarded Mar 10 at 8:50
Is it possible to mount a telescope on a plane? Is it beneficial?
Awarded Sep 12 '18 at 21:20

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