Magnetic field of Mars
id:
magnetic-field-of-mars-175-2804650
title:
Magnetic field of Mars
text:
The magnetic field of Mars is the magnetic field generated from Mars's interior. Today, Mars does not have a global magnetic field. However, Mars did power an early dynamo that produced a strong magnetic field 4 billion years ago, comparable to Earth's present surface field. After the early dynamo ceased, a weak late dynamo was reactivated ~3.8 billion years ago. The distribution of Martian crustal magnetism is similar to the Martian dichotomy. Whereas the Martian northern lowlands are largely u
brand slug:
wiki
category slug:
encyclopedia
description:
Past magnetic field of the planet Mars
original url:
https://en.wikipedia.org/wiki/Magnetic_field_of_Mars
date created:
2022-02-21T06:05:04Z
date modified:
2024-09-03T00:41:57Z
main entity:
{"identifier":"Q109018131","url":"https://www.wikidata.org/entity/Q109018131"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/f/f2/Martian_Dynamo.jpg","width":861,"height":689}
fields total:
13
integrity:
16