Make your own free website on

Exploring Space

Pluto's Atmosphere
Meteors, Asteroids, & Comets
About us
Site Map

       Pluto's atmosphere composition is made mostly of nitrogen, but also has some methane.  It is very thin, and is not a gaseuos giant like all of the other 4 outer planets.  The atmosphere temperatures averages to about negative 300- 400 degrees fahenheit sometimes.  The temperature gets really cold because Pluto is very small and is very far from the sun.

Back to Pluto