 Its orbit has an eccentricity of 0.20 and an inclination of 21° with respect to the ecliptic.In the SMASS classification, "Clifford" is a Cb-type, which transitions from the carbonaceous C-type asteroids to the rare B-type asteroids.According to the survey carried out by NASA's Wide-field Infrared Survey Explorer with its subsequent NEOWISE mission, "Clifford" measures 4.441 kilometers in diameter and its surface has an albedo of 0.142.