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mars earth ect.

2007-03-25 04:05:48 · 3 answers · asked by vincent 1 in Science & Mathematics Astronomy & Space

3 answers

Planet Rotation Period
Sun 25 days 9 hours 7 minutes 13 seconds (25.38 days) (equator), about 35 days near the poles
Mercury 58 days 15.5088 hours (58.6462 days)
Venus 243.0185 days
Earth 0.997 270 days (23.934 47 h or 86 164 seconds)
Earth's Moon 27.321 661 days (synchronous)
Mars 24.622 962 hours (1.025 957 days)
Jupiter 9 hours 55 minutes 29.685 seconds (0.413 538 021 days)
Saturn 10 hours 39 minutes 22.4 seconds (0.444 009 259 2 days)
Uranus 17 hours 14 minutes 24 seconds (0.718 333 333 days)
Neptune 16 hours 6 minutes 36 seconds (0.671 250 00 days)
Pluto 6 days 9 hours 17.6 minutes (6.387 days)

2007-03-25 04:19:09 · answer #1 · answered by Anonymous · 0 1

Planet Orbital (Revolution) Periods

Mercury- 87.96934 Earth days
Venus- 224.70069 Earth days
Earth- 365.256366 Earth days
Mars- 686.9600 Earth days
Jupiter- 4,332.589 Earth days
Saturn-10,756.995 Earth days
Uranus- 30,707.4896 Earth days
Neptune- 60,223.3528 Earth days

No more Pluto!!

NOTE: All answers given are siderial periods. A siderial period is the actual amount of time taken for one revolution around the Sun relative to the stars, the true orbital period of the planet.

2007-03-25 11:25:50 · answer #2 · answered by Q_142857 3 · 0 0

Earth's period is 1 year and Venus, Mercury have periods lesser than 1 year, Mars, Jupiter and Saturn etc. have periods much longer. Jupiter takes 12 years. Saturn takes 30 years.

2007-03-25 11:11:20 · answer #3 · answered by Swamy 7 · 0 0

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