Home›Asteroids›773477 2019 SM18773477 2019 SM18Main-belt minor planetDesignation(773477) 2019 SM18ClassMain-beltSemi-major axis2.1488186 AUEccentricity0.1437507Inclination4.28174°Absolute magnitude (H)18.75Perihelion1.840 AUAphelion2.458 AU