Home›Asteroids›271658 2004 RP18271658 2004 RP18Main-belt minor planetDesignation(271658) 2004 RP18ClassMain-beltSemi-major axis2.6141179 AUEccentricity0.1327686Inclination4.36962°Absolute magnitude (H)16.93Perihelion2.267 AUAphelion2.961 AU