|Article in PDF||
vol. 8, N 28 (2008)
|#1. Astrotel Observatory, Karachay-Cherkessia, Russia;
#2. Surgut, Russia
Received: 4.07.2008; accepted: 15.09.2008
(E-mail for contact: firstname.lastname@example.org, email@example.com, firstname.lastname@example.org)
|During observations of the field of AC Psc (Kryachko et al., 2008), we discovered
a new eclipsing variable star.
Our observations were carried out in Astrotel-Caucasus observatory using a 300-mm
telescope, equipped with an unfiltered SBIG STL-11000 CCD camera. In total, 132
images with 5-minute exposures were obtained on JD 2454430 - 2454479.
For basic reduction for dark current, flat fields and bias, we used the MaxIm DL
For variable-star search and photometry of the new variable, we applied VaST software
and Lebedev (2005). The comparison star was USNO-B1.0 0963-0596875 (23:20:10.60,
+06:20:55.1 (J2000); R1 = 14.46, R2 = 14.63),
assuming Rcomp = 14.545.
Based on our data and using Peranso 2.31
software (see http://www.peranso.com), we found a period of GSC 0584-01373, P=0.36611
+/- 0.00031 days. MinII = 14.77 R.
Acknowledgements: We would like to thank S.V. Antipin for helpful discussion.
|Kryachko, T., Samokhvalov, A., Satovskiy, B., Denisenko, D., Khruslov, A., 2008,
Sokolovsky, K., Lebedev, A., 2005, in 12th Young Scientists' Conference on Astronomy and Space Physics, Kyiv, Ukraine, April 19-23, 2005, eds.: Simon, A.; Golovin, A., p.79