Home›Asteroids›30818 1990 RH230818 1990 RH2Main-belt minor planetDesignation(30818) 1990 RH2ClassMain-beltSemi-major axis2.3340918 AUEccentricity0.1097882Inclination6.61839°Absolute magnitude (H)15.31Perihelion2.078 AUAphelion2.590 AU