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There are five climate zones on Pluto which are defined by the sub-solar latitude, [1] each with specific boundaries. However, the latitude ranges of the climate zones expand and shrink in response to the obliquity range of Pluto from a minimum of 103° to a maximum of 127° over the 2.8 million year oscillation period.
The temperature on the surface is 40 to 60 K (−230 to −210 °C), [6] but it quickly rises with altitude due to a methane-generated greenhouse effect. Near the altitude of 30 km it reaches 110 K (−163 °C), where it then slowly decreases afterwards with height. [7] Pluto is the only trans-Neptunian object with a known atmosphere. [7]
Pluto (minor-planet designation: 134340 Pluto) is a dwarf planet in the Kuiper belt, a ring of bodies beyond the orbit of Neptune. It is the ninth-largest and tenth-most-massive known object to directly orbit the Sun. It is the largest known trans-Neptunian object by volume, by a small margin, but is less massive than Eris.
"Pluto is the first planetary body we know of where the atmospheric energy budget is dominated by solid-phase haze particles instead of by gases." Pluto is way cooler than it should be, and now we ...
Big news from Pluto: The dwarf planet’s biggest moon, Charon may have crashed into Pluto, in a grinding collision lasting just a few hours, and then separated before becoming trapped in orbit ...
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The dwarf planet Pluto is too cold to sustain life on the surface. It has an average of -232 °C, and surface water only exists in a rocky state. The interior of Pluto may be warmer and perhaps contain a subsurface ocean. Also, the possibility of geothermal activity comes into play.
Chickadees, for example, have an internal temperature of 107-109 degrees Fahrenheit. They have a high heart rate which sustains that temperature. Pretty cool, right?