A superb multiple system consisting of a magnitude 4.4 yellow primary but it is the 9.7 companion (83"separation) which is of interest as it is the most easily seen white dwarf in the sky, this star is only 17000 miles in diameter or twice the size of the Earth! If that is not interesting enough then looking with a high power resolves the white dwarf star into two with a magnitude 11.2 red dwarf companion.