Charles Messier (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Charles Messier" in English language version.

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3books.google.com

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2web.archive.org

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1comethunter.de

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astronomy.com

Jakiel, Richard (February 2017). "The Obsessive Comet Hunter". Astronomy.

books.google.com

Grego, Peter (19 October 2013). Blazing a Ghostly Trail: ISON and Great Comets of the Past and Future. Springer Science & Business Media. ISBN 9783319017754.
Jones, Kenneth Glyn (1991). Messier's nebulae and star clusters. Practical astronomy handbook series (2nd ed.). Cambridge University Press. p. 5. ISBN 0-521-37079-5.
Schmadel, Lutz D.; International Astronomical Union (2003). Dictionary of minor planet names. Berlin / New York: Springer-Verlag. pp. 592–593. ISBN 978-3-540-00238-3. Retrieved 9 September 2011.

comethunter.de

Meyer, Maik. "Catalog of comet discoveries". Archived from the original on 16 July 2008. Retrieved 15 May 2008.

harvard.edu

icq.eps.harvard.edu

Meyer, Maik (2007). Charles Messier, Napoleon, and Comet C/1769 P1 (PDF). p. 3. Archived (PDF) from the original on 18 October 2014.

ui.adsabs.harvard.edu

Messier, Charles (1781). "Catalogue des Nébuleuses & des amas d'Étoiles". Connoissance des Temps Pour l'Année 1784 (Published 1781): 227–267. Bibcode:1781cote.rept..227M.

seasky.org

Knight, J.D. "Meet the Astronomers: Charles Messier". Sea and Sky. Retrieved 2 September 2014.

seds.org

messier.seds.org

"The Messier Catalog". SEDS Messier Database. SEDS. 25 February 2008. Retrieved 8 May 2010.
"Original Messier Catalog of 1781". Messier.seds.org. Retrieved 10 November 2007.
"Charles Messier's personal copy of his 1781 "Catalog of Nebulae and Star Clusters"". Messier.seds.org.

web.archive.org

Meyer, Maik. "Catalog of comet discoveries". Archived from the original on 16 July 2008. Retrieved 15 May 2008.
Meyer, Maik (2007). Charles Messier, Napoleon, and Comet C/1769 P1 (PDF). p. 3. Archived (PDF) from the original on 18 October 2014.