Brh V154
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Letzte Aktualisierung:  10. August 2014


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Simbad Astronomical Database
Datenbankinformationen über Brh V154 
(sobald verfügbar)

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I would like to send you observations of a new variable star (Brh V154), which I have discovered in a systematic CCD-based search for new variables.

CCD-camera: Starlight Xpress SX (unfiltered)
Telescope: Celestron-8 (20 cm Schmidt-Cassegrain)

New variable star:
new Brh V154 20 06 42.5 +24 59 21 12.9-13.2 (CCD unfiltered)

comments: Brh V154: GSC 2158-1863
The comparison stars are GSC 2158-1183 (11.03 mag) and GSC 2158-1025
(11.24 mag)

The following observations, the ROTSE and ASAS data suggest an WUMa variable with a period of 0.76884 days.

The ASAS and ROTSE data are available at:

object YYMMDD(UT) mag(CCD) code
Brh V154 040904.9673 12.86 Brh.BAV
Brh V154 040905.9451 13.26 Brh.BAV
Brh V154 040906.8937 12.98 Brh.BAV
Brh V154 040907.9007 13.21 Brh.BAV
Brh V154 040909.9534 13.00 Brh.BAV
Brh V154 040910.9146 13.14 Brh.BAV
Brh V154 040913.9027 12.98 Brh.BAV

Klaus Bernhard
Kafkaweg 5
A-4030 Linz