HD 139319
id:
hd-139319-199-7543992
title:
HD 139319
text:
HD 139319 is a ternary system composed of the binary Algol variable star known as TW Draconis, and a main-sequence companion star at a separation of 3 arcseconds. The system lies in the constellation of Draco about 540 light years away.
brand slug:
wiki
category slug:
encyclopedia
description:
Triple star system in constellation Draco
original url:
https://en.wikipedia.org/wiki/HD_139319
date created:
date modified:
2023-08-13T10:40:40Z
main entity:
{"identifier":"Q12065519","url":"https://www.wikidata.org/entity/Q12065519"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/46/TWDraLightCurve.png","width":1500,"height":975}
fields total:
13
integrity:
15