Planetary migration
id:
planetary-migration-180-8944998
title:
Planetary migration
text:
Planetary migration occurs when a planet or other body in orbit around a star interacts with a disk of gas or planetesimals, resulting in the alteration of its orbital parameters, especially its semi-major axis. Planetary migration is the most likely explanation for hot Jupiters. The generally accepted theory of planet formation from a protoplanetary disk predicts that such planets cannot form so close to their stars, as there is insufficient mass at such small radii and the temperature is too h
brand slug:
wiki
category slug:
encyclopedia
description:
Astronomical phenomenon
original url:
https://en.wikipedia.org/wiki/Planetary_migration
date created:
2005-01-26T18:08:05Z
date modified:
2024-09-05T16:54:50Z
main entity:
{"identifier":"Q1203642","url":"https://www.wikidata.org/entity/Q1203642"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/87/LH_95.jpg","width":3622,"height":3877}
fields total:
13
integrity:
16