"Just discovered a new galaxy, Centaurus A! Looks like the stars are really pulling an all-nighter out there. Hope they don’t mind the name change—how about 'Dunlop’s Getaway'? #AstronomyWin #StarRenaming"
— James Dunlop

Apr 29, 1826 - The galaxy Centaurus A or NGC 5128 is discovered by James Dunlop.
https://en.wikipedia.org/wiki/Centaurus_A