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To: SunkenCiv
is it possible according the laws of physics to have two bodies the the size of the moons depicted in the painting that close together???

or would one of them be pulled into the other?

6 posted on 01/11/2015 12:40:33 PM PST by Chode (Stand UP and Be Counted, or line up and be numbered - *DTOM* -w- NO Pity for the LAZY - 86-44)
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To: Chode
is it possible according the laws of physics to have two bodies the the size of the moons depicted in the painting that close together???

Yes. Even suns can be quite close together.


7 posted on 01/11/2015 1:31:05 PM PST by fso301
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To: Chode
It all depends on mass and speed. The bigger the mass, the faster the speed and they won't crash into each other.

Multiple Star Systems
9 posted on 01/11/2015 3:23:40 PM PST by Svartalfiar
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To: Chode

Also, one body could be X times larger, yet X times farther away yielding the same angular size, like the Sun & Moon at eclipse.

It is a neat artist’s rendition, but I think the lighting on the crescents is off…


10 posted on 01/11/2015 3:41:50 PM PST by mikrofon (APOD Bump)
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To: Chode

They wouldn’t have facing crescents, for one thing. They could be on the same side, with one much further out but larger, and the planet would be in orbit around it, with the smaller, nearer body in orbit around the planet.


19 posted on 01/11/2015 6:04:07 PM PST by SunkenCiv (Imagine an imaginary menagerie manager imagining managing an imaginary menagerie.)
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