Photographic magnitude (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Photographic magnitude" in English language version.

refsWebsite

Global rank English rank

18^th place

17^th place

1books.google.com

3^rd place

3^rd place

6^th place

6^th place

1skyandtelescope.com

8,316^th place

7,545^th place

archive.org

Norton, A.P. (1989). Norton's 2000.0 : Star Atlas and Reference Handbook. Longmore Scientific. p. 133. ISBN 0-582-03163-X.

books.google.com

North, G.; James, N. (21 August 2014). Observing Variable Stars, Novae and Supernovae. Cambridge University Press. ISBN 978-1-107-63612-5.

harvard.edu

ui.adsabs.harvard.edu

Miles, R. (2007). "A light history of photometry: from Hipparchus to the Hubble Space Telescope". Journal of the British Astronomical Association. 117: 178–186. Bibcode:2007JBAA..117..172M.

skyandtelescope.com

MacRobert, A. (1 August 2006). "The Stellar Magnitude System". Sky and Telescope. Retrieved 21 May 2019.