Jovian planets | Article about Jovian planets by The Free Dictionary
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Jovian planets, the planets JupiterJupiter
, in astronomy, 5th planet from the sun and largest planet of the solar system. Astronomical and Physical Characteristics
Jupiter's orbit lies beyond the asteroid belt at a mean distance of 483.6 million mi (778.
..... Click the link for more information. , SaturnSaturn,
in astronomy, 6th planet from the sun. Astronomical and Physical Characteristics of Saturn
Saturn's orbit lies between those of Jupiter and Uranus; its mean distance from the sun is c.886 million mi (1.
..... Click the link for more information. , UranusUranus
, in astronomy, 7th planet from the sun, at a mean distance of 1.78 billion mi (2.87 billion km), with an orbit lying between those of Saturn and Neptune; its period of revolution is slightly more than 84 years.
..... Click the link for more information. , and NeptuneNeptune,
in astronomy, 8th planet from the sun at a mean distance of about 2.8 billion mi (4.5 billion km) with an orbit lying between those of Uranus and the dwarf planet Pluto; its period of revolution is about 165 years.
..... Click the link for more information. . They are all larger and more massive than the earth. Since they rotate faster, they are more flattened at the poles than are the terrestrial planetsterrestrial planet,
the earth or a planet that resembles the earth in its physical characteristics. The terrestrial planets in the solar system are the earth, Mercury, Venus, and Mars. These planets are approximately the same size, with the earth the largest.
..... Click the link for more information. . They are less dense than the earth, as they are composed of gaseous matter, predominantly hydrogen.
Jovian planets (joh -vee-ăn) A term derived from the Latin name for Jupiter and applied collectively to the giant planets Jupiter, Saturn, Uranus, and Neptune.
References in periodicals archive
All four Jovian planets
have inner cores made of rock, metal, and hydrogen materials.
Once again, the Jovian planets do not support the idea of a dense core given that they, like the Sun, possess average densities on the order of 1 g/[cm.
This would correspond to a mass on the order of the Jovian planets (since they are currently theorized to be liquid metal plasmas ).
So Jupiter and the jovian planets
are stars in an early stage of their evolution.
Using this equation (11), we could predict quantization of celestial orbits in the solar system, where for Jovian planets
we use least-square method and use M in terms of reduced mass [micro] = ([M.
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