Home›Asteroids›40634 1999 RH17840634 1999 RH178Main-belt minor planetDesignation(40634) 1999 RH178ClassMain-beltSemi-major axis2.3054249 AUEccentricity0.1664386Inclination6.11841°Absolute magnitude (H)16.13Perihelion1.922 AUAphelion2.689 AU