A hot Neptune is an extrasolar planet in an orbit which is close to its host star, and has a mass similar to that of Uranus or Neptune. Hot Neptunes were thought to be an uncommon type of planet, but recent observations show that Hot Neptunes might be much more common then previously thought.

The first Hot Neptune discovered was Mu Arae c

See alsoEdit

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.