Variable Stars

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This forum is for discussions of cataclysmic variable stars.
360 1316 By weo 1 day 6 hours ago
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19 54 By weo 2 days ago
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Information on the observation and analysis of stars and other objects that are sources of x-rays and gamma rays.

60 290 By Bikeman 5 hours 16 minutes ago
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Information on the Observation and analysis of short period pulsators such as Cepheids and RR Lyrae.

29 134 By SHA 2 weeks 3 days ago
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Discussion of eclipsing binary stars.
77 449 By tlyster 2 days 1 hour ago
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105 490 By SycamoreCanyon… 2 months ago
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Discussion of long period variable stars: mira's, semiregulars, etc.
173 852 By tlyster 2 days 1 hour ago
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A forum created to support Jeno Sokoloski's nova project, to increase our level of support for all areas of nova observation, and for general discussion of novae.
200 1286 By nikola.antonov 1 month 1 week ago
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Discussion of RCBs and related classes of stars that show irregular fading episodes.
58 229 By Aengus O'Fearghail 11 months 1 week ago
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Discussion for the solar observation program and also monitoring of sudden ionospheric disturbances (SIDs).
156 687 By tlyster 2 days 1 hour ago
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Discussion of young stellar objects, pre-main sequence stars and other variable objects in the early stages of stellar evolution.
169 598 By TRE 3 weeks ago