K2-21
id:
k2-21-254-2234886
title:
K2-21
text:
K2-21, also known as EPIC 206011691, is a red dwarf star located 273 light-years away in the constellation Aquarius. It hosts two known exoplanets, discovered in 2015 by the transit method as part of Kepler's K2 mission. Both planets have significantly lower densities than Earth, indicating that they are not rocky planets and are better described as mini-Neptunes. The inner planet, K2-21b, is less dense than the outer planet, K2-21c.
brand slug:
wiki
category slug:
encyclopedia
description:
Red dwarf star in the constellation Aquarius
original url:
https://en.wikipedia.org/wiki/K2-21
date created:
date modified:
2024-04-05T02:10:24Z
main entity:
{"identifier":"Q75151094","url":"https://www.wikidata.org/entity/Q75151094"}
image:
fields total:
13
integrity:
14