Super-puff
id:
super-puff-314-4904049
title:
Super-puff
text:
A super-puff is a type of exoplanet with a mass only a few times larger than
Earth's but with a radius larger than that of Neptune, giving it a very low mean density. They are cooler and less massive than the inflated low-density hot-Jupiters. The most extreme examples known are the three planets around Kepler-51 which are all Jupiter-sized but with densities below 0.1 g/cm3. These planets were discovered in 2012 but their low densities were not discovered until 2014.
Another example is Kepler-8
brand slug:
wiki
category slug:
encyclopedia
description:
Planet with a mass slightly above Earth but with a radius larger than Neptune
original url:
https://en.wikipedia.org/wiki/Super-puff
date created:
date modified:
2024-04-23T20:20:06Z
main entity:
{"identifier":"Q83148567","url":"https://www.wikidata.org/entity/Q83148567"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/07/Super-puff_planet-bpk.png","width":1100,"height":900}
fields total:
13
integrity:
15