Home›Asteroids›38397 1999 RY19338397 1999 RY193Main-belt minor planetDesignation(38397) 1999 RY193ClassMain-beltSemi-major axis3.1238878 AUEccentricity0.1442164Inclination4.82863°Absolute magnitude (H)13.77Perihelion2.673 AUAphelion3.574 AU