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SDSS J012119.10–001949.9: a very short period M dwarf contact binary from SDSS stripe 82 TEXT SIZE: A A A

Astronomers search for variable stars and study their properties in order to understand a variety a physical processes associated with them. This article describes a study of a particular kind of short-period variable star that could be a rare M dwarf contact binary. By studying this variable star, astronomers can better understand the behavior of such rare objects, giving them more insight into this field.

 

http://www.raa-journal.org/raa/index.php/raa/article/view/2180

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