HR 273
id:
hr-273-260-3968073
title:
HR 273
text:
HR 273 is a chemically peculiar spectroscopic binary system in the northern circumpolar constellation of Cassiopeia. It has an apparent visual magnitude of 5.9 making it faintly visible to the naked eye from dark suburban skies. Parallax measurements with the Hipparcos spacecraft put this system at a distance of roughly 350 light years. The primary, HR 273 A, is an Ap star and the secondary is an Am star, making this a very unusual binary system. The primary has a magnetic field of 65 gauss, amo
brand slug:
wiki
category slug:
encyclopedia
description:
Binary star system in the constellation Cassiopeia
original url:
https://en.wikipedia.org/wiki/HR_273
date created:
date modified:
2022-11-06T02:44:09Z
main entity:
{"identifier":"Q6865871","url":"https://www.wikidata.org/entity/Q6865871"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/87/Cassiopeia_constellation_map.svg","width":320,"height":320}
fields total:
13
integrity:
15