Home›Asteroids›31228 1998 BR4531228 1998 BR45Main-belt minor planetDesignation(31228) 1998 BR45ClassMain-beltSemi-major axis2.7735068 AUEccentricity0.0835297Inclination5.77784°Absolute magnitude (H)14.97Perihelion2.542 AUAphelion3.005 AU