galaxy

89 inventions and discoveries

Invention or discovery	Date	Inventor or discoverer
NGC 1539-1	September 18, 1864	Albert Marth
NGC 1975	October 3, 1864	Heinrich Louis d'Arrest
NGC 2405	November 7, 1864	Albert Marth
NGC 2278	1865	Heinrich Louis d'Arrest
NGC 2879	February 27, 1865	Heinrich Louis d'Arrest
NGC 4493-1	April 3, 1865	Albert Marth
NGC 2277	April 20, 1865	Heinrich Louis d'Arrest
NGC 2284	April 20, 1865	Heinrich Louis d'Arrest
NGC 2285	April 20, 1865	Heinrich Louis d'Arrest
NGC 3538	September 15, 1866	Heinrich Louis d'Arrest
NGC 2268	1871	Alphonse Borrelly
NGC 2386	1876	Lawrence Parsons, 4th Earl of Rosse
NGC 2337	January 17, 1877	Édouard Stephan
NGC 2445	January 18, 1877	Édouard Stephan
NGC 1226	December 6, 1879	Édouard Stephan
NGC 2568	1881	Edward Emerson Barnard
NGC 4353	1881	Christian Heinrich Friedrich Peters
NGC 2653	August 18, 1882	Wilhelm Tempel
NGC 4604	1883	Christian Heinrich Friedrich Peters
NGC 3588-1	May 8, 1883	Lewis A. Swift
NGC 2785	March 16, 1884	Édouard Stephan
NGC 1821	December 26, 1885	Francis Preserved Leavenworth
NGC 1203-1	1886	Francis Preserved Leavenworth
NGC 1630-1	1886	Francis Preserved Leavenworth
NGC 3306	April 27, 1886	Lewis A. Swift
NGC 6050	June 27, 1886	Lewis A. Swift
NGC 1450-1	November 3, 1886	Lewis A. Swift
NGC 3292-1	April 16, 1887	Lewis A. Swift
NGC 2226	1890	Edward Emerson Barnard