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Solar System


Of those objects that orbit the Sun directly, the largest eight are the planets, with the ..... The ejected outer layers will form what is known as a planetary nebula, returning ..... and most have ...

Why does it take so long for the outer planets to orbit around the sun


Why does it take outer planets so long to orbit the sun? The outer planets take longer because they have a greater distance to travel. 3 people found this useful.

The Outer Planets | Scholastic.com


Learn about the outer planets of our solar system: Jupiter, Saturn, Uranus, Neptune, and Pluto. ... Scientists do not think life exists on Jupiter. Jupiter spins fast on its ... But it takes 165 Earth years for Neptune to make one orbit around the sun.

Why do inner planets orbit the sun faster than the outer planets ...


Jun 17, 2015 ... Yes, you are right. Planets revolve at decreasing orbital velocities as they get further away from the Sun. Mercury turns at approximately 47 km ...

The Inner and Outer Planets in Our Solar System - Universe Today


Apr 23, 2014 ... The inner planets (in order of distance from the sun, closest to furthest) are ... somewhat similar to Earth — although the term can be misleading ... It rotates slowly (59 Earth days) relative to the time it takes to rotate around the sun (88 days). ... A Mars day is slightly longer than 24 Earth hours and it takes the...

The Synodic Period of Revolution


Since the inner planets, in smaller orbits, move faster around the Sun and have ... For the inner planet to gain a full lap or 360 degrees on the Earth would take ... on the outer planet, the Synodic Period will be much longer, and if there was a ...

Differences between the Inner and Outer Planets - Bob the Alien's ...


Comparison of the inner and outer planets of the solar system. ... One group contains the four planets closest to the Sun - Mercury, Venus, Earth and Mars. ... a much greater distance to cover to complete an orbit, so take much longer to do so.

Our Solar System - Outer Planets - RonYerby.com


The next four planets out from the sun are Jupiter, Saturn, Uranus, and Neptune. ... It does however have a liquid center due to the high pressures forcing it into a ... It's axis of rotation is sideways and it takes 84 years to revolve around the sun!

The Outer Planets: How Planets Form


Why do objects that formed from the same cloud of gas have different compositions? ... Thus, when rocks orbiting the Sun move close to one another, they stick ...

Gas Giant Facts (The Outer Planets) - Space Facts


Relative distances of the outer planets from the Sun. Outer Planets ... The gas and ice giant planets take longer to orbit the Sun because of their great distances .

Popular Q&A
Q: Why does Pluto take much longer to revolve around the Sun than ot...
A: Simple Answer: Because it is extremely far away from the sun, and is small so it has less gravitational pull. Long answer: Because Pluto orbits much further fro... Read More »
Source: wiki.answers.com
Q: Why does it take longer for the planets farther from the sun to r...
A: They have a longer distance to travel. If you go around something, the further away from it you are, the longer the journey you have to go will be. Read More »
Source: wiki.answers.com
Helpful Resources

why do the outer planets take longer to orbit the sun than the ...


May 11, 2010 ... well you see their orbits are MUCH bigger and the gravity from the sun is MUCH weaker out there so the not only have to travel further but they ...

Round and Round They Go - StarChild - Nasa


As you introduce students to the orbits of the planets around our Sun, it is important ... you might ask why the outer planets take so much longer than the inner planets. ... First, if you build a scale model of the solar system, you can take pieces of ...

List two reason why the outer planets take longer to orbit the sun ...


List two reason why the outer planets take longer to orbit the sun than the inner. Edit ... Why does it take outer planets so long to orbit the sun? The outer planets ...