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  2. Messier object - Wikipedia

    en.wikipedia.org/wiki/Messier_object

    A preliminary version of the catalogue first appeared in 1774 in the Memoirs of the French Academy of Sciences for the year 1771. [3] [4] [5] The first version of Messier's catalogue contained 45 objects, which were not numbered. Eighteen of the objects were discovered by Messier; the rest had been previously observed by other astronomers. [6 ...

  3. Wikipedia:WikiProject Astronomical objects/Catalogues/Messier ...

    en.wikipedia.org/.../Catalogues/Messier_Catalogue

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  4. List of astronomical catalogues - Wikipedia

    en.wikipedia.org/.../List_of_astronomical_catalogues

    PG — Palomar-Green (catalogue of ultraviolet excess stellar objects) PGC — Principal Galaxies Catalogue; PH — Planet Hunters; PHL — Palomar-Haro-Luyten catalogue [29] Pi — Pismis (Paris Pişmiş, 1911–1999) (catalogue of 22 open star clusters and 2 globular star clusters) PK — Catalogue of galactic planetary nebulae (Perek-Kohoutek)

  5. Category:Messier objects - Wikipedia

    en.wikipedia.org/wiki/Category:Messier_objects

    Articles with the Messier number in the title use [[Category:Messier objects|###]], dropping the M prefix, and using only the number. The number should be padded up to 3 digits using zeroes. Articles without the Messier number in the title use [[Category:Messier objects]]. A redirect containing the Messier number should also be added to the ...

  6. Charles Messier - Wikipedia

    en.wikipedia.org/wiki/Charles_Messier

    Charles Messier (French: [ʃaʁl me.sje]; 26 June 1730 – 12 April 1817) was a French astronomer.He published an astronomical catalogue consisting of 110 nebulae and star clusters, which came to be known as the Messier objects, referred to with the letter M and their number between 1 and 110.

  7. Messier catalogue - Wikipedia

    en.wikipedia.org/?title=Messier_catalogue&...

    Retrieved from "https://en.wikipedia.org/w/index.php?title=Messier_catalogue&oldid=16065186"This page was last edited on 6 February 2003, at 00:25 (UTC) (UTC)

  8. Caldwell catalogue - Wikipedia

    en.wikipedia.org/wiki/Caldwell_catalogue

    The list was compiled by Patrick Moore as a complement to the Messier catalogue. [1] While the Messier catalogue is used by amateur astronomers as a list of deep-sky objects for observation, Moore noted that Messier's list was not compiled for that purpose and excluded many of the sky's brightest deep-sky objects, [1] such as the Hyades, the ...

  9. Messier marathon - Wikipedia

    en.wikipedia.org/wiki/Messier_marathon

    A Messier marathon is an attempt, usually organized by amateur astronomers, to find as many Messier objects as possible during one night. The Messier catalogue was compiled by French astronomer Charles Messier during the late 18th century and consists of 110 relatively bright deep-sky objects (galaxies, nebulae, and star clusters).