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The temperature of intergalactic space is believed to be about 2.7 K. The only element that is not solid at that temperature is helium. However, it is believed that a rogue planet can sustain an atmosphere by the heat generated by radioactive decay or, if it has a large-enough satelite, by tidal heating.
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Compare the atmospheres of the four inner planets?
compare the atmospheres of the four inner planets
Do outer planets have atmospheres?
Yes
Which planets have atmospheres?
All the planets in our Solar System have atmospheres, except for Mercury, which only has minute traces of gases.
Why do Jovian planets have a thicker atmosphere than the terrestrial planets?
Jovian planets do not have a solid surface, therefore their atmospheres are thick all the say to where their surface would be. Their atmospheres have more gasses than those surrounding terrestrial planets.
Which rocky planets have well developed atmospheres?
heiurytht
Compare the atmospheres of the four inner planets?
compare the atmospheres of the four inner planets
Do inner planets have thicker atmospheres than outer planets?
no
Do outer planets have atmospheres?
Yes
What has the author J-P Beaulieu written?
J.-P Beaulieu has written: 'Molecules in the atmospheres of extrasolar planets' -- subject(s): Atmospheres, Extrasolar planets, Congresses, Planets
What are effects that atmospheres have on planets?
greenhouse effect
Which planets have atmospheres?
All the planets in our Solar System have atmospheres, except for Mercury, which only has minute traces of gases.
Why do Jovian planets have a thicker atmosphere than the terrestrial planets?
Jovian planets do not have a solid surface, therefore their atmospheres are thick all the say to where their surface would be. Their atmospheres have more gasses than those surrounding terrestrial planets.
Which terrestrail planets have atmospheres?
Venus, Earth and Mars.
What are the atmospheres of outer planets?
its made out of jaffa cakes
Which rocky planets have well developed atmospheres?
heiurytht
What are the Atmosphere types of the planets?
Most planets that have so far been discovered have had gaseous atmospheres.
What are the atmospheres of the four inner planets?
all have 1 moon
