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  • Messier object - Wikipedia
    The Messier objects are a set of 110 astronomical objects catalogued by the French astronomer Charles Messier in his Catalogue des Nébuleuses et des Amas d'Étoiles [fr] (Catalogue of Nebulae and Star Clusters)
  • Hubbles Messier Catalog - NASA Science
    Charles Messier (1730–1817) was a French astronomer best known for his "Catalog of Nebulae and Star Clusters " An avid comet-hunter, Messier compiled a catalog of deep-sky objects in order to help prevent other comet enthusiasts from wasting their time studying objects that were not comets
  • Messier Catalogue – Messier Objects
    Messier’s catalogue includes a varied mix of astronomical objects, from planetary nebulae and H II regions to galaxies and star clusters Unlike Caldwell objects, which are listed from the northernmost to the southernmost, Messier objects are mostly listed in the order of discovery
  • The Messier Marathon is coming. Here’s how to see 110 deep-sky wonders . . .
    Here’s what you need to know What are Messier objects? The challenge revolves around a catalog of celestial objects compiled more than two centuries ago by French astronomer Charles Messier
  • Messier Catalogue complete object list | BBC Sky at Night Magazine
    The complete Messier Catalogue, including images, magnitudes and coordinates to find each object in the night sky
  • Messier objects are fuzzy patches in the night sky - EarthSky
    Bottom line: Messier objects are a list of 110 star clusters, nebulae and galaxies, compiled by comet-hunter Charles Messier in the 1700s
  • Messier Objects – Constellation Guide
    Messier objects are a group of deep sky objects catalogued by the French astronomer and comet-hunter Charles Messier in the late 18th century
  • Messier catalog | Deep-Sky Objects, Nebulae Galaxies | Britannica
    Messier’s purpose was to make comet hunting easier by tabulating permanent deep-sky objects that could be mistaken for comets He published a preliminary list of 45 such objects in 1771 and compiled the bulk of his catalog 10 years later
  • Messier Objects
    • Messier objects are a list of astronomical sources compiled by Charles Messier, an 18th and early 19th century astronomer He created a list of distracting objects to avoid while comet hunting This list now contains over 110 objects, many of which are the most famous astronomical bodies known
  • Messier Catalog of Deep Sky Objects - Messier Objects on Sea and Sky
    Images and detailed information about the 100 deep sky objects known as Messier objects The Messier catalog, or Messier album, was created by French astronomer Charles Messier and contains information about 110 common deep sky objects including galaxies, nabulae, and star clusters





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