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Open Astronomy

formerly Baltic Astronomy

Editor-in-Chief: Barbuy, Beatriz


IMPACT FACTOR 2018: 0.350

CiteScore 2018: 0.24

SCImago Journal Rank (SJR) 2018: 0.202
Source Normalized Impact per Paper (SNIP) 2018: 0.144

ICV 2017: 121.03

Open Access
Online
ISSN
2543-6376
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Volume 12, Issue 4

Issues

Dual-Star Photometer at the Tallinn Observatory

P. Kalv
  • Corresponding author
  • Tallinn Technical University, Institute of Physics, Tallinn Observatory, Tähetorni 2, 19086 Tallinn, Estonia
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ V. Harvig
  • Tallinn Technical University, Institute of Physics, Tallinn Observatory, Tähetorni 2, 19086 Tallinn, Estonia
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ T. Aas
  • Tallinn Technical University, Institute of Physics, Tallinn Observatory, Tähetorni 2, 19086 Tallinn, Estonia
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ I. Pustylnik
Published Online: 2017-02-08 | DOI: https://doi.org/10.1515/astro-2017-0098

Abstract

We briefly describe the dual-star photometer designed by P. Kalv, a former director of Tallinn Observatory (1934-2002) for multicolor photometry of close binaries and intrinsic variable stars.

Keywords: techniques; photometric

References

About the article

Received: 2003-11-04

Published Online: 2017-02-08

Published in Print: 2003-12-01


Citation Information: Open Astronomy, Volume 12, Issue 4, Pages 639–641, ISSN (Online) 2543-6376, DOI: https://doi.org/10.1515/astro-2017-0098.

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© 2017. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License. BY-NC-ND 4.0

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