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Results tagged with phobos
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user 38448
Phobos is the larger and inner of the two natural satellites of Mars.
1
vote
Accepted
How big is Mars as seen from Phobos?
doing the math, I get about 40 degrees diameter, or about two stretched out hands:
https://www.timeanddate.com/astronomy/measuring-the-sky-by-hand.html#:~:text=There%20are%20360%C2%B0%20in,is%20furthe …
3
votes
2
answers
565
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How big is Mars as seen from Phobos?
If I were standing on the surface of Phobos looking at Mars, how big would it appear in the sky? Would it be like one hand at arm's length? Or take up like a third of the sky? …