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PLANETS OF THE SOLAR SYSTEM
Name Of The Planet
1. Classification bySize
Small planets
Giant planets
2 Classification by
compositionTerrestrial or rocky
planets
Jovian or gasplanets
Mixture of of rocksand ices
3. Distance from theSun
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Inner planets
Outer planets
4. HistoricalClassification
Classical planets
Modern planets
Earth ----- ----- ----- -----
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DIFFERENTWAYS THESOLAR SYSTEM CAN BE CLASSIFIED.
Classification by Size
There are the small planets: Mercury, Venus, Earth, Mars
and Pluto. These planets have diameters less than 13000kilometres. Mercury and Pluto are sometimes referred to as
lesser planets (not to be confused with minor planets which is
the official term for asteroids).
There are also the giant planets: Jupiter, Saturn, Uranus and
Neptune. The giant planets have diameters greater than 48000kilometres. These planets are sometimes also called the gas
giants.
Classification by composition
There are terrestrial, or rocky planets, the ones made up
mostly of rock and metal. These planets are Mercury, Venus,Earth and Mars. The terrestrial planets are have relatively high
densities, slow rotation, solid surfaces, no rings and few
satellites.
Then there are the jovian or gas planets. These planets are
Jupiter, Saturn, Uranus and Neptune. The gas planets are made
up mostly of hydrogen and helium. They and usually have low
densities, rapid rotation, deep atmospheres, rings and lots ofsatellites.
Pluto is an exception as it thought to be made up of a
mixture of rocks and several kinds of "ices". Scientists believe
that most of these ices are that frozen gases and liquids such as
methane and ammonia.
Distance from the Sun
There are the inner planets: Mercury, Venus, Earth and
Mars.
Then there are the outer planets: Jupiter, Saturn, Uranus andNeptune and Pluto
The asteroid belt between Mars and Jupiter forms the
boundary between the inner solar system and the outer solarsystem.
Historical Classification
There are the classical planets: Mercury, Venus, Mars,
Jupiter, and Saturn. These planets have been known since
prehistorical times. They can all been seen from Earth without
the use of binoculars or telescopes.
There are also the modern planets: Uranus, Neptune, Pluto.
These have been discovered since the invention of telescopessince they are only visible with telescopes.
There is also Earth.
DIFFERENTWAYS THESOLAR SYSTEM CAN BE CLASSIFIED.
Classification by Size
There are the small planets: Mercury, Venus, Earth, Mars
and Pluto. These planets have diameters less than 13000kilometres. Mercury and Pluto are sometimes referred to as
lesser planets (not to be confused with minor planets which is
the official term for asteroids).
There are also the giant planets: Jupiter, Saturn, Uranus and
Neptune. The giant planets have diameters greater than 48000kilometres. These planets are sometimes also called the gas
giants.
Classification by composition
There are terrestrial, or rocky planets, the ones made up
mostly of rock and metal. These planets are Mercury, Venus,Earth and Mars. The terrestrial planets are have relatively high
densities, slow rotation, solid surfaces, no rings and few
satellites.
Then there are the jovian or gas planets. These planets are
Jupiter, Saturn, Uranus and Neptune. The gas planets are made
up mostly of hydrogen and helium. They and usually have low
densities, rapid rotation, deep atmospheres, rings and lots ofsatellites.
Pluto is an exception as it thought to be made up of a
mixture of rocks and several kinds of "ices". Scientists believe
that most of these ices are that frozen gases and liquids such as
methane and ammonia.
Distance from the Sun
There are the inner planets: Mercury, Venus, Earth and
Mars.
Then there are the outer planets: Jupiter, Saturn, Uranus andNeptune and Pluto
The asteroid belt between Mars and Jupiter forms the
boundary between the inner solar system and the outer solarsystem.
Historical Classification
There are the classical planets: Mercury, Venus, Mars,
Jupiter, and Saturn. These planets have been known since
prehistorical times. They can all been seen from Earth without
the use of binoculars or telescopes.
There are also the modern planets: Uranus, Neptune, Pluto.
These have been discovered since the invention of telescopessince they are only visible with telescopes.
There is also Earth.
DIFFERENTWAYS THESOLARSYSTEM CAN BE CLASSIFIED.
Classification by Size
There are the small planets: Mercury, Venus, Earth, Mars
and Pluto. These planets have diameters less than 13000kilometres. Mercury and Pluto are sometimes referred to as
lesser planets (not to be confused with minor planets which is
the official term for asteroids).
There are also the giant planets: Jupiter, Saturn, Uranus and
Neptune. The giant planets have diameters greater than 48000kilometres. These planets are sometimes also called the gas
giants.
Classification by composition
There are terrestrial, or rocky planets, the ones made up
mostly of rock and metal. These planets are Mercury, Venus,Earth and Mars. The terrestrial planets are have relatively high
densities, slow rotation, solid surfaces, no rings and few
satellites.
Then there are the jovian or gas planets. These planets are
Jupiter, Saturn, Uranus and Neptune. The gas planets are made
up mostly of hydrogen and helium. They and usually have low
densities, rapid rotation, deep atmospheres, rings and lots ofsatellites.
Pluto is an exception as it thought to be made up of a
mixture of rocks and several kinds of "ices". Scientists believe
that most of these ices are that frozen gases and liquids such as
methane and ammonia.
Distance from the Sun
There are the inner planets: Mercury, Venus, Earth and
Mars.
Then there are the outer planets: Jupiter, Saturn, Uranus andNeptune and Pluto
The asteroid belt between Mars and Jupiter forms the
boundary between the inner solar system and the outer solarsystem.
Historical Classification
There are the classical planets: Mercury, Venus, Mars,
Jupiter, and Saturn. These planets have been known since
prehistorical times. They can all been seen from Earth without
the use of binoculars or telescopes.
There are also the modern planets: Uranus, Neptune, Pluto.
These have been discovered since the invention of telescopessince they are only visible with telescopes.
There is also Earth.