 According to the survey carried out by the Infrared Astronomical Satellite IRAS, the Japanese Akari satellite, and the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer (WISE), "Rogeria" measures (), () and () kilometers in diameter and its surface has a low albedo of (), () and (), respectively.The "Collaborative Asteroid Lightcurve Link" derives an albedo of 0.0613 and a diameter of 29.71 km based on an absolute magnitude of 11.285.Further published mean-diameters and albedos by the WISE team include (), () and () with corresponding albedos of (), () and ().