Brh V153
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Letzte Aktualisierung:  10. August 2014


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Simbad Astronomical Database
Datenbankinformationen über Brh V153 
(sobald verfügbar)

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I would like to send you observations of a new variable star (Brh V153), 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 V153 18 38 49.8 +24 44 16 11.7-12.0 (CCD unfiltered)

comments: Brh V153: GSC 2111-1158
The comparison stars are GSC 2111-118 (11.52 mag) and GSC 2111-818 (11.19 mag)

The following observations and the Rotse data suggest an WUMa variable with a period of 0.2892 days.

The Rotse data are available at:

object YYMMDD(UT) mag(CCD) code
Brh V153 040904.9063 11.87 Brh.BAV
Brh V153 040905.8840 11.71 Brh.BAV
Brh V153 040906.8326 11.88 Brh.BAV
Brh V153 040907.8396 11.94 Brh.BAV
Brh V153 040909.8917 11.73 Brh.BAV
Brh V153 040910.8534 11.95 Brh.BAV
Brh V153 040913.8417 11.76 Brh.BAV

Klaus Bernhard
Kafkaweg 5
A-4030 Linz