V636 Scorpii
id:
v636-scorpii-242-9401927
title:
V636 Scorpii
text:
V636 Scorpii is a multiple star system in the constellation Scorpius, 3,000 light years away. The primary is a Classical Cepheid variable and its visual magnitude varies from 6.4 to 6.9. V636 Scorpii is a spectroscopic binary, and the fainter companion is thought to itself consist of two stars. The primary is a luminous yellow star and a δ Cephei variable. The less massive companion orbits every 3.6 years and is apparently a B9.5 main sequence star, but the dynamics of the system suggest that it
brand slug:
wiki
category slug:
encyclopedia
description:
Spectroscopic binary star system in the constellation Scorpius
original url:
https://en.wikipedia.org/wiki/V636_Scorpii
date created:
date modified:
2023-08-13T12:41:04Z
main entity:
{"identifier":"Q5177949","url":"https://www.wikidata.org/entity/Q5177949"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/9/99/V636ScoLightCurve.png","width":1500,"height":975}
fields total:
13
integrity:
15