Mountain Astronomical Research Station in California. Lightcurve analysis gave a rotation period of hours with a low brightness variation of magnitude, indicative of a rather spherical shape (). 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 (). Diameter and albedo 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. The Collaborative Asteroid Lightcurve Link derives an albedo of 0.0756 and a diameter of 26.56 km based on an absolute magnitude of 11.3. Further published mean-diameters and albedos by the WISE team include (), (), and () with corresponding albedos of (), (), and (). References External links Lightcurve Database Query (LCDB), at www.minorplanet.info Dictionary of Minor Planet Names, Google books Discovery Circumstances: Numbered Minor Planets (1)-(5000) – Minor Planet Center 000938 Discoveries by Karl Wilhelm Reinmuth Named minor planets 19200909