. . "1941 WR; 1968 UT" . "728 Leonisis" . "3.0758818194627E11" . "71280.0" . "31 July 2016 (JD2457600.5)" . . . . . "3.6664942129863E11" . "1912 NU; A907 UE;" . "1.0675584E8" . . . . . "20081.88" . . . . "728 Leonisis" . . . "1912-02-16" . "13.0" . .