Double periodic variable stars

http://astrothesaurus.org/uat/2111

alt label
DPV
Double periodic variables
dcterms created equal to or less than 2019-12-02T16:54:42.268Zequal to or more than 2019-12-02T16:54:42.268Z
dcterms modified equal to or less than 2019-12-03T17:38:07.862Zequal to or more than 2019-12-03T17:38:07.862Z
broader
http://astrothesaurus.org/uat/1079 original
narrower
2111 original
http://astrothesaurus.org/uat/154 original
narrower
2111 original
scope note
"Some of the binary stars show additional period that this ~33 times longer than the orbital period and this group is called DPVs. Most of these systems are also showing eclipses, but that's not required. DPVs studied in detail show circumprimary discs. Note that the name seems general, but refers to only a specific group of binary stars." https://github.com/astrothesaurus/UAT/issues/286
Not to be confused with "Double-mode variable stars."
type
Resource original
Concept original
contributor AAS_Frey.Katie original
creator AAS_Frey.Katie original