Brh V155
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Letzte Aktualisierung:  10. August 2014


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Simbad Astronomical Database
Datenbankinformationen über Brh V155 
(sobald verfügbar)

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I would like to send you observations of a new variable star (Brh V155), 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 V155 20 32 28.2 +24 42 59 12.9-13.1 (CCD unfiltered)

comments: Brh V155: GSC 2161-1310
The comparison stars are GSC 2161-1495 (12.82 mag) and GSC 2161-1375

The following observations and the Rotse data suggest an WUMa variable with a period of 0.74661 days.

The Rotse data are available at:

object YYMMDD(UT) mag(CCD) code
Brh V155 040904.9851 12.94 Brh.BAV
Brh V155 040905.9629 13.13 Brh.BAV
Brh V155 040906.9115 13.02 Brh.BAV
Brh V155 040907.9185 12.93 Brh.BAV
Brh V155 040909.9705 13.06 Brh.BAV
Brh V155 040910.9323 12.96 Brh.BAV
Brh V155 040913.9205 12.90 Brh.BAV

Klaus Bernhard
Kafkaweg 5
A-4030 Linz