Have you heard of LU Camelopardalis, QZ Serpentis, V1007 Herculis and BK Lyncis? No, they’re not members of a boy band in ancient Rome. They’re Cataclysmic Variables, binary stars that are so close together one star draws material from its sibling.
Cataclysmic Variables (CVs) undergo large increases in brightness. All stars vary in brightness to some degree, even our own sun. But CVs increased brightness is much more pronounced than stars like our Sun, and they happen irregularly.
Publisher: Universe Today
Date: 2022-07-22T19:43:31 00:00
Author: https www facebook com evan gough 3
Reference: (Read more) Visit Source
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