ピエール・メシャン
NGC 5866 (one of two galaxies commonly called the "Spindle Galaxy") is a lenticular galaxy in the constellation Draco. This galaxy appears to closely match both the object description (by Pierre Méchain) in the printed version of the Messier Catalog of 1781, and the object position given by Charles Messier in hand-written notes on his personal list of the Messier Catalogue.