Home›Asteroids›478490 2012 RT22478490 2012 RT22Main-belt minor planetDesignation(478490) 2012 RT22ClassMain-beltSemi-major axis2.4384591 AUEccentricity0.2312026Inclination1.49131°Absolute magnitude (H)18.16Perihelion1.875 AUAphelion3.002 AU