Home›Asteroids›18587 1997 YR518587 1997 YR5Main-belt minor planetDesignation(18587) 1997 YR5ClassMain-beltSemi-major axis2.2461788 AUEccentricity0.0648384Inclination3.69311°Absolute magnitude (H)14.85Perihelion2.101 AUAphelion2.392 AU