Home›Asteroids›101931 1999 RZ20101931 1999 RZ20Main-belt minor planetDesignation(101931) 1999 RZ20ClassMain-beltSemi-major axis2.3719374 AUEccentricity0.3126047Inclination6.61522°Absolute magnitude (H)16.87Perihelion1.630 AUAphelion3.113 AU