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The Korean Astronomical Society (한국천문학회)
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NEW VARIABLE STARS AROUND THE CEPHEID VARIABLE TU CAS

세페이드형 변광성 TU CAS 근처의 새로운 변광성

  • Published : 2005.12.31
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Abstract

Time-series observations were carried out using a 155mm refractor and a $2k{\times}3k$ CCD camera at Bohyunsan Optical Astronomy Observatory. We found 38 new variable stars in the $2.3^{\circ}{\times}2.4^{\circ}$ region around the Cepheid variable TU Cas: 22 eclipsing binary stars, 11 ${\delta}$ Scuti type stars and an RR Lyrae star, and 4 unclassified variables.

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References

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Cited by

  1. VARIABLE STARS IN THE REGION OF CYG OB3 ASSOCIATION CENTERED ON THE OPEN CLUSTER NGC 6871 I: δ SCUTI TYPE STARS vol.27, pp.5, 2012, https://doi.org/10.5303/PKAS.2012.27.5.399