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Open Astronomy

formerly Baltic Astronomy

Editor-in-Chief: Barbuy, Beatriz


IMPACT FACTOR 2018: 0.350

CiteScore 2018: 0.24

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ICV 2017: 121.03

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2543-6376
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Volume 22, Issue 3

Issues

Seven-Color Photometry and Classification of Stars in the Vicinity of the Emission Nebula Sh2-205

V. Čepas
  • Institute of Theoretical Physics and Astronomy, Vilnius University, Goštauto 12, Vilnius, LT-01108, Lithuania
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ J. Zdanavičius
  • Institute of Theoretical Physics and Astronomy, Vilnius University, Goštauto 12, Vilnius, LT-01108, Lithuania
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ K. Zdanavičius
  • Institute of Theoretical Physics and Astronomy, Vilnius University, Goštauto 12, Vilnius, LT-01108, Lithuania
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ V. Straižys
  • Institute of Theoretical Physics and Astronomy, Vilnius University, Goštauto 12, Vilnius, LT-01108, Lithuania
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ V. Laugalys
  • Institute of Theoretical Physics and Astronomy, Vilnius University, Goštauto 12, Vilnius, LT-01108, Lithuania
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
Published Online: 2017-02-18 | DOI: https://doi.org/10.1515/astro-2017-0157

Abstract

We present the results of CCD photometry in the seven-color Vilnius system for 922 stars down to V ~ 17 mag in a 1.5 square degree field at the northern edge of the HII region Sh2-205, at the Perseus and Camelopardalis border. Using the intrinsic color indices and photometric reddening-free Q-parameters, two-dimensional spectral types for most stars are determined.

Keywords: stars: fundamental parameters, classification; HII regions: individual (Sh2-205); Vilnius photometric system

REFERENCES

  • Bouigue M. R. 1959, Annales Obs. Toulouse, 27, 47 = POHP, 4, 52Google Scholar

  • Boulon J., Duflot M., Fehrenbach C. 1958, J. Obs., 42, 1Google Scholar

  • Dobashi K., Uehara H., Kandori R. et al. 2005, PASJ, 57, S1Google Scholar

  • Hartkopf W. I., Mason B. D., Rafferty T. J. 2008, AJ, 135, 1334Google Scholar

  • Hiltner W. A. 1956, ApJS, 2, 389CrossrefGoogle Scholar

  • Hoffman D. J., Harrison T. E., McNamara B. J. 2009, AJ, 138, 466Google Scholar

  • Milašius K., Boyle R. P., Vrba F. J. et al. 2013, Baltic Astronomy, 22, 181 (this issue)Google Scholar

  • Rydstrom B. A. 1978, A&AS, 32, 25Google Scholar

  • Roeser S., Demleitner M., Schilbach E. 2010, AJ, 139, 2440Google Scholar

  • Schlegel D. J., Finkbeiner D. P., Davis M. 1998, ApJ, 500, 525Google Scholar

  • Straižys V. 1992, Multicolor Stellar Photometry, Pachart Publishing House, Tucson, Arizona; available in pdf format from http://www.itpa.lt/MulticolorStellarPhotometry/

  • Straižys V., Boyle R. P., Janusz R. et al. 2013, A&A, 554, A3Google Scholar

  • Straižys V., Laugalys V. 2007, Baltic Astronomy, 16, 167Google Scholar

  • Straižys V., Laugalys V. 2008, in Handbook of Star Forming Regions, vol. 1, ed. B. Reipurth, ASP, p. 294Google Scholar

  • Wozniak P. R., Vestrand W. T., Akerlof C. W. et al. 2004, AJ, 127, 2436Google Scholar

  • Zdanavičius J., Čepas V., Zdanavičius K., Straižys V. 2010, Baltic Astronomy, 19, 197 (Paper I)Google Scholar

  • Zdanavičius J., Černis K. Zdanavičius K., Straižys V. 2001, Baltic Astronomy, 10, 349Google Scholar

  • Zdanavičius J., Zdanavičius K. 2002, Baltic Astronomy, 11, 75Google Scholar

  • Zdanavičius J., Zdanavičius K. 2003, Baltic Astronomy, 12, 642Google Scholar

About the article

Received: 2013-07-01

Accepted: 2013-07-22

Published Online: 2017-02-18

Published in Print: 2013-09-01


Citation Information: Open Astronomy, Volume 22, Issue 3, Pages 223–242, ISSN (Online) 2543-6376, DOI: https://doi.org/10.1515/astro-2017-0157.

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© 2013 V. Čepas et al., published by De Gruyter Open. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License. BY-NC-ND 3.0

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