Home›Asteroids›74712 1999 RT15574712 1999 RT155Main-belt minor planetDesignation(74712) 1999 RT155ClassMain-beltSemi-major axis2.2514765 AUEccentricity0.1347717Inclination4.27741°Absolute magnitude (H)15.98Perihelion1.948 AUAphelion2.555 AU