V520 Persei
id:
v520-persei-263-17241761
title:
V520 Persei
text:
V520 Persei is a blue supergiant member of NGC 869, one of the Perseus Double Cluster open clusters. It is an irregular variable star. At a magnitude of 6.55, V520 Persei is the brightest member in either NGC 869 or NGC 884, although the brighter HD 13994 lies in the foreground along the same line of sight. The Washington Double Star Catalog lists V520 Per as a double star about 15" from a 13th magnitude A0 companion which is another cluster member. There are dozens of other stars within an arc-
brand slug:
wiki
category slug:
encyclopedia
description:
Star in the constellation Perseus
original url:
https://en.wikipedia.org/wiki/V520_Persei
date created:
date modified:
2023-12-22T06:19:11Z
main entity:
{"identifier":"Q24950337","url":"https://www.wikidata.org/entity/Q24950337"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/ef/Perseus_constellation_map.svg","width":320,"height":320}
fields total:
13
integrity:
15