Brh V152
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Letzte Aktualisierung:  10. August 2014


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Simbad Astronomical Database
Datenbankinformationen über Brh V152 
(sobald verfügbar)

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I would like to send you observations of a new variable star (Brh V152), which I have discovered in a systematic CCD-based search for new variables. In each observing run typically 600 images are taken of several survey fields. The frames are processed automatically.

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

New variable star:
new Brh V152 19 55 11.6 +24 57 10.3 13.1-13.6 (CCD-unfiltered)

comments:  Brh V152: GSC 2144 1499

The following observations and the Rotse data suggest a short period variable with a period of 0.18212d (delta Scuti) or 0.36424d (WUMa). The comparison star is GSC 2144 1158 (=12.2 mag), which has been
checked to be constant.

The Rotse data are available at:

object YYMMDD(UT) mag(CCD) code
Brh V152 040904.9590 13.18 Brh.BAV
Brh V152 040905.9368 13.56 Brh.BAV
Brh V152 040906.8854 13.26 Brh.BAV
Brh V152 040907.8924 13.19 Brh.BAV
Brh V152 040909.9451 13.52 Brh.BAV
Brh V152 040910.9063 13.24 Brh.BAV
Brh V152 040913.8944 13.20 Brh.BAV

Klaus Bernhard
Kafkaweg 5
A-4030 Linz