Home›Asteroids›19392 Oyamada19392 OyamadaMain-belt minor planetOpen encyclopedia entry →Designation(19392) OyamadaClassMain-beltSemi-major axis2.2916304 AUEccentricity0.0587796Inclination6.64124°Absolute magnitude (H)14.98Perihelion2.157 AUAphelion2.426 AU