Home›Asteroids›181041 2005 OB28181041 2005 OB28Main-belt minor planetDesignation(181041) 2005 OB28ClassMain-beltSemi-major axis2.7006369 AUEccentricity0.1576977Inclination4.41294°Absolute magnitude (H)16.77Perihelion2.275 AUAphelion3.127 AU