Home›Asteroids›478487 2012 RA18478487 2012 RA18Main-belt minor planetDesignation(478487) 2012 RA18ClassMain-beltSemi-major axis2.5724201 AUEccentricity0.3278191Inclination8.54838°Absolute magnitude (H)18.14Perihelion1.729 AUAphelion3.416 AU