The Atmosphere of Triton



This is an image of Triton
Click on image for full size version (168K)
Courtesy of NASA
It is unlikely that Triton has an atmosphere at all. Because there is little gravity, an icy moon such as Triton cannot hold onto an atmosphere for very long.

Triton may have an active surface, however, where geysers may open and produce fountains of liquid from inside the moon, which evaporate to form an atmosphere.

These molecules may float around a moon for a while, but because of the low gravity, whatever "atmosphere" may be created rapidly drifts away.


Return to moons


The Atmosphere of Triton



This is an image of Triton
Click on image for full size version (168K)
Courtesy of NASA
It is unlikely that Triton has an atmosphere at all. Because there is little gravity, an icy moon such as Triton cannot hold onto an atmosphere for very long.

Triton may have an active surface, however, where geysers may open and produce fountains of liquid from inside the moon, which evaporate to form an atmosphere.

These molecules may float around a moon for a while, but because of the low gravity, whatever "atmosphere" may be created rapidly drifts away.


Return to moons


The Atmosphere of Triton



This is an image of Triton
Click on image for full size version (168K)
Courtesy of NASA
Triton probably doesn't have an atmosphere at all. That is because there is little gravity, so an icy moon such as Triton cannot hold onto an atmosphere for very long.

Triton may have an active surface, however, where geysers may open and produce fountains of liquid from inside the moon, which evaporate to form an atmosphere.

These molecules may float around a moon for a while, but because of the low gravity, whatever "atmosphere" may be created rapidly drifts away.


Return to moons



Last modified November 19, 1997 by the Windows Team

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