How long does it take the planets to make a complete rotation?

Answer 1

The earth takes 365.25 days to complete one orbital revolution around the sun. In one of nature's most astonishing coincidences, this happens to be almost precisely one year.

Answer 2

The Earth takes 364.24 days to make one complete trip around the Sun. This is in tropical time, i.e. the time it takes for the Earth to orbit the Sun, relative to the Earth. If you mean sidereal time, i.e. the time it takes for the Earth to orbit the Sun relative to some distant star, then the time is 365.26 days.

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Answer 3

It takes Earth approximately 24 hours to complete a full rotation (one day). The other planets in our solar system have varying rotation periods: for example, Mars takes about 24.6 hours, Jupiter about 10 hours, and Venus about 243 Earth days.

Answer 4

For the Earth to make one complete orbit it takes 24 Hours 365 days or a full year

A year... which is 365.25 days.

all the way around the sun, one year

Answer 5

365.25 days or 1 year. There are leap years every four years, because of quarter day.

Answer 6

depends solely on witch planet your talking about

Answer 7

It depends on the mass. Big ones may take longer.

Answer 8

That depends on the height of the orbit. The higher the orbit, the longer it will be before the object inevitably falls back into the atmosphere.

Answer 9

It takes a year; that is the definition of a year.