Charles Messier in 1780. With M66 and NGC 3628, it forms the Leo Triplet, a small close group of galaxies. M65 was discovered by Charles Messier and included...

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...

Messier in 1781. It is the faintest object in the Messier catalog, with an apparent magnitude of 10.2. As a result of a bookkeeping error by Messier,...

2016. Wikimedia Commons has media related to Messier 18. Messier 18, SEDS Messier pages Messier 18 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray...

616A..12G. doi:10.1051/0004-6361/201832698. S2CID 260496632. "Messier 2". SEDS Messier Catalog. Retrieved 21 July 2024. Boyles, J.; et al. (November 2011)...

and Romans. Leo contains many bright galaxies; Messier 65, Messier 66, Messier 95, Messier 96, Messier 105, and NGC 3628 are the most famous[citation...

galaxies. Retrieved 2006-10-24. "Messier 65". SEDS Messier Catalog. Retrieved 25 April 2022. "Messier 66". SEDS Messier Catalog. Retrieved 25 April 2022...

Envelope, size with dimensions 110mm × 220mm Messier 65, a spiral galaxy in the constellation Leo M 65, an age group for Masters athletics (athletes...

of objects not to mistake for comets; Messier's list, including Messier 13, eventually became known as the Messier catalog. It is located at right ascension...

to Messier 12. Messier 12, SEDS Messier pages Messier 12, Galactic Globular Clusters Database page 'Stolen' stars article at Universe Today Messier 12...