Home›Asteroids›152561 1991 RB152561 1991 RBNear-Earth minor planetDesignation(152561) 1991 RBClassNear-EarthSemi-major axis1.4544898 AUEccentricity0.4856078Inclination19.57393°Absolute magnitude (H)19.1Perihelion0.748 AUAphelion2.161 AU