Home›Asteroids›16546 1991 RP516546 1991 RP5Main-belt minor planetDesignation(16546) 1991 RP5ClassMain-beltSemi-major axis3.1986887 AUEccentricity0.1285181Inclination21.853°Absolute magnitude (H)12.76Perihelion2.788 AUAphelion3.610 AU