Home›Asteroids›21111 1992 RP321111 1992 RP3Main-belt minor planetDesignation(21111) 1992 RP3ClassMain-beltSemi-major axis2.47017 AUEccentricity0.1584089Inclination12.83165°Absolute magnitude (H)13.99Perihelion2.079 AUAphelion2.861 AU