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Jupiter
What if Jupiter were the same distance from the Earth as the Moon? This is how it would look in our sky. I'd enjoy this view much better..
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Actually, I'm pretty sure that the gravitational field on Jupiter would end up pulling us in.
#58
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freeonlinethemk (07/07/2012) [+]
(5 replies)
And so you got me thinking and I decided to use math.
If we assumed that we could somehow be orbiting Jupiter you can calculate the size of it in the sky.
It comes out to apparently looking to be 21.42 degrees with the moon only being 0.526 degrees.
So Jupiter would look about 40x as large.
To continue this the orbital speed was calculated to be 18184 m/s or 40677 mi/h.
The Earth would have an orbit of about 36 hours and be moving 17.78x times faster than the moon is now.
Lastly i figured out the Amount of gravity that would be exerted by Jupiter if it was exactly over you. This came out to reducing your weight by about 9%. It would also increase your weight when it's on the opposite side by about the same amount.
And now I'm sleepy from all the math...
If we assumed that we could somehow be orbiting Jupiter you can calculate the size of it in the sky.
It comes out to apparently looking to be 21.42 degrees with the moon only being 0.526 degrees.
So Jupiter would look about 40x as large.
To continue this the orbital speed was calculated to be 18184 m/s or 40677 mi/h.
The Earth would have an orbit of about 36 hours and be moving 17.78x times faster than the moon is now.
Lastly i figured out the Amount of gravity that would be exerted by Jupiter if it was exactly over you. This came out to reducing your weight by about 9%. It would also increase your weight when it's on the opposite side by about the same amount.
And now I'm sleepy from all the math...
We would all die by the extreme gravity and throw the solar system off balance and rupture the fabric of space time. This is why we can't have nice things.
#200
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moonsharddragon (07/07/2012) [+]
(3 replies)
If Jupiter was in the place of the moon its gravity would pull the other towards it causing the planets to crash therefor killing everyone.
Still want that view?
Still want that view?
#305
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lstimpact (07/07/2012) [-]
Description says about the view being much nicer
Comments are all about how we would all die
Comments are all about how we would all die
If Jupiter replaced our moon, we'd be tidally locked (Earth wouldn't rotate), Jupiter's gravity may suck away our atmosphere and the Earth would become a god awful volcanic mess.
We'd also be twice as close to Jupiter as any of Jupiter's native moons. Because of Jupiter's immense gravity, the Earth would likely end up colliding and being devoured by Jupiter.
Also, the picture is inaccurate because Jupiter would actually fill the entire sky.
We'd also be twice as close to Jupiter as any of Jupiter's native moons. Because of Jupiter's immense gravity, the Earth would likely end up colliding and being devoured by Jupiter.
Also, the picture is inaccurate because Jupiter would actually fill the entire sky.