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Hey all its like 3 in the morning and i'm doing this sci paper any help with this question so i can go to bed lol

2006-10-08 22:15:32 · 15 answers · asked by Anonymous in Science & Mathematics Astronomy & Space

15 answers

The planets have elliptical orbits around the Sun.

2006-10-08 23:34:41 · answer #1 · answered by ideaquest 7 · 0 0

once you talk approximately orbits of planets, which will advise around some celebrity (like the sunlight). The Milky way is our galaxy, that's composed of hundreds of billions of stars, so there's a great distinction in scale there. next, at a fragment of a 2d after the huge bang, there have been no planets. The universe became warm enought that no longer something good could have shaped at that factor. It wasn't till tens of millions of years after the huge bang that stars could form, no longer to indicate planets to orbit those stars. extra in specific, the sunlight and our photograph voltaic device (which comprise the earth) did no longer form till the universe became approximately 9 billion years previous! As for why orbits are oval: First, to be a in a around orbit demands an fairly specific velocity interior the orbit. If the certainly velocity of the planet is a huge lerger than this 'around velocity', then the planet could tend to swing somewhat farther far off from the sunlight, thereby dropping a number of its velocity. even nonetheless, it incredibly is going to overshoot the 'stunning' distance from the celebrity and finally end up going slower than the fee for the around orbit on the extra beneficial distance. because of the fact of that, it may tend to fall decrease back in direction of the celebrity, ending up with an analogous velocity that it began with and on an analogous distance. This varieties an oval. because of the fact there is so little textile in area, there is somewhat little friction, so the orbit will stay an oval over very long sessions of time. besides, there are small 'nudges' from the different planets that save a superbly around orbit from forming.

2016-12-13 04:47:34 · answer #2 · answered by ? 4 · 0 0

Elliptical

2006-10-08 22:17:11 · answer #3 · answered by rmtzlr 2 · 0 0

The planet's orbit is elliptical in shape but it is wrongly beleived to be circular in shape.

2006-10-08 22:26:31 · answer #4 · answered by aannuu s 1 · 0 0

Most of them are spherical like the planets execpt pluto it's orbit has a point where it meets the orbit of neptune

2006-10-08 22:47:19 · answer #5 · answered by Shadow 29014 2 · 0 0

elliptoid/ ovoid. With the locii lying at the sun's center generally

not exactly elliptical or oval usually. at times sort of flattened at long ends of the ellipse.

2006-10-08 23:51:06 · answer #6 · answered by kapilbansalagra 4 · 0 0

Ellipse

2006-10-08 22:19:49 · answer #7 · answered by Anurag 2 · 0 0

Slightly elliptical (best guess)

2006-10-08 22:16:49 · answer #8 · answered by Anonymous · 0 0

elliptical; easier if you just go to wikipedia for the answer.

2006-10-08 22:19:37 · answer #9 · answered by ancalagon2003 3 · 0 0

ellipticalm shape

2006-10-08 22:55:59 · answer #10 · answered by Harry Potter 1 · 0 0

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