Ross 640
id:
ross-640-304-18236515
title:
Ross 640
text:
Ross 640 is a white dwarf star in the northern constellation of Hercules, positioned near the constellation border with Corona Borealis. With an apparent visual magnitude of 13.83, it is too faint to be visible to the naked eye. Its trigonometric parallax from the Gaia mission is 62.9″, corresponding to a distance of 52 light-years. This compact star has a stellar classification of DZA5.5, indicating a metal-rich atmosphere accompanied by weaker lines of hydrogen. A detailed analysis of its spec
brand slug:
wiki
category slug:
encyclopedia
description:
White drawf star in the northern constellation of Hercules
original url:
https://en.wikipedia.org/wiki/Ross_640
date created:
date modified:
2024-04-13T16:35:23Z
main entity:
{"identifier":"Q60789145","url":"https://www.wikidata.org/entity/Q60789145"}
image:
fields total:
13
integrity:
14