NGC 5866 is a spiral galaxy located approximately 44 million light-years away in the constellation Draco. It is also known as the Spindle Galaxy due to its elongated shape. NGC 5866 is notable for its bright central bulge and a prominent dust lane that runs along its equator, which gives it a distinctive appearance. This galaxy is part of the Virgo Supercluster and is classified as an S0 or lenticular galaxy. It is home to a variety of stars and has been studied for its unique features, including its active nucleus, which may contain a supermassive black hole.