 However the result is ambiguous with an alternative period solution of hours.In September 2010, Larry Owings determined at period of hours with an amplitude of magnitude at the Barnes Ridge Observatory in California ().According to the survey carried out by the Japanese Akari satellite, the Infrared Astronomical Satellite IRAS, and the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, "Chlosinde" measures (), () and () kilometers in diameter and its surface has an albedo of (), () and (), respectively.