HD 4222
id:
hd-4222-270-13536499
title:
HD 4222
text:
HD 4222, also known as HR 196, is the primary of a binary star located in the northern constellation Cassiopeia. It is faintly visible to the naked eye as a white-hued point of light with an apparent magnitude of 5.41. Gaia DR3 parallax measurements imply a distance of 353 light-years and it is drifting closer with a heliocentric radial velocity of −8.5 km/s. At its current distance, HD 4222's brightness is diminished by an interstellar extinction of 0.13 magnitudes and it has an absolute magnit
brand slug:
wiki
category slug:
encyclopedia
description:
Binary star; Cassiopeia
original url:
https://en.wikipedia.org/wiki/HD_4222
date created:
date modified:
2024-01-25T22:25:22Z
main entity:
{"identifier":"Q6866351","url":"https://www.wikidata.org/entity/Q6866351"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/87/Cassiopeia_constellation_map.svg","width":320,"height":320}
fields total:
13
integrity:
15