Project VS-COMPAS
Variable Stars Common Observation
Mission in Particular Areas of the Sky
Variable Stars Common Observation
Mission in Particular Areas of the Sky
1347 stars discovered as of Nov 15, 2015
BL Boötis stars - anomalous Cepheids
by Ivan Adamin in
March-April 2014 (#5) BL Boö is the prototype of a subclass of pulsating variable stars called the Anomalous Cepheids. These stars are similar to classical Cepheid variables, but they do not follow the same relationship between their period and luminosity.
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Free Bulletin on Variable Stars
Variable Stars Observer Bulletin is all about variable stars science. It's made by amateurs and for amateurs. Here simplified contemporary data about different aspects of variable stars research is published. The bulletin is scheduled for six issues per year.
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Issue #5
March-April 2014
Free Online
PDF Bulletin on Variable Stars
Amateurs' Guide to Variable Stars
Read Online as e-Magazine
In this issue:
KOI-3278: A self-lensing binary star system by Ivan Adamin
BL Bootis stars - anomalous Cepheids by Ivan Adamin
A revision of NSV 13538 = NSVS 17231162 by Alexandr Ditkovsky
NSVS 11075037 = Dauban V53:
updated elements of a Mira variable in Hercules by Siarhey Hadon
Pulsating variable stars and the Hertzsprung-Russell diagram
by Siarhey Hadon, Ivan Adamin
RS Puppis: the light echoes calibrate standard candles for accurate distance measurements
by Ivan Adamin
SS Lacertae: The non-eclipsing eclipsing binary by Ivan Adamin
>>View Full Contents
by Ivan Adamin
BL Bootis stars - anomalous Cepheids
by Ivan Adamin
A revision of NSV 13538 = NSVS 17231162
by Alexandr Ditkovsky
NSVS 11075037 = Dauban V53:
updated elements of a Mira variable in Hercules
by Siarhey Hadon
Pulsating variable stars and the Hertzsprung-Russell diagram
by Siarhey Hadon, Ivan Adamin
RS Puppis: the light echoes calibrate standard candles for accurate distance measurements
by Ivan Adamin
SS Lacertae: The non-eclipsing eclipsing binary
by Ivan Adamin
>>View Full Contents
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