NGC 4609 (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 4609" in Czech language version.

Last modified: 20:36:57, 21 January 2022 (UTC)

Ref.Un. Ref.Website

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1,535^th place

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14^th place

63^rd place

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adsabs.harvard.edu (Global: 14^th place; Czech: 63^rd place)

Kook, Seung-Hwa; Sung, Hwankyung; Bessell, M. S. UBVI CCD Photometry of the Open Clusters NGC 4609 and Hogg 15. S. 141–152. Journal of the Korean Astronomical Society [online]. Říjen 2010 [cit. 2016-05-23]. Roč. 43, čís. 5, s. 141–152. Dostupné online. doi:10.5303/JKAS.2010.43.5.141. Bibcode 2010JKAS...43..141K. (anglicky)

Stephen James O'Meara. The Caldwell Objects. [s.l.]: Cambridge University Press, 2003. Dostupné online. ISBN 0-521-55332-6.

Kook, Seung-Hwa; Sung, Hwankyung; Bessell, M. S. UBVI CCD Photometry of the Open Clusters NGC 4609 and Hogg 15. S. 141–152. Journal of the Korean Astronomical Society [online]. Říjen 2010 [cit. 2016-05-23]. Roč. 43, čís. 5, s. 141–152. Dostupné online. doi:10.5303/JKAS.2010.43.5.141. Bibcode 2010JKAS...43..141K. (anglicky)

SIMBAD Astronomical Database: Results for NGC 4609 [online]. [cit. 2016-05-23]. Dostupné online. (anglicky)

WEBDA page for open cluster NGC 4609 [online]. [cit. 2016-05-23]. Dostupné online. (anglicky)

The NGC/IC Project: Results for NGC 4609 [online]. [cit. 2016-05-23]. Dostupné v archivu pořízeném dne 2009-05-28. (anglicky)