Kepler-277b
id:
kepler-277b-241-16354612
title:
Kepler-277b
text:
Kepler-277b is the second most massive and third-largest rocky planet ever discovered, with a mass close to that of Saturn. Discovered in 2014 by the Kepler Space Telescope, Kepler-277b is a sub-Neptune sized exoplanet with a very high mass and density for an object of its radius, suggesting a composition made mainly of rock and iron. Along with its sister planet, Kepler-277c, the planet's mass was determined using transit-timing variations (TTVs).
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Kepler-277b
date created:
date modified:
2023-07-15T06:09:15Z
main entity:
{"identifier":"Q28503913","url":"https://www.wikidata.org/entity/Q28503913"}
image:
fields total:
13
integrity:
13