Home›Asteroids›10890 1997 AY210890 1997 AY2Main-belt minor planetDesignation(10890) 1997 AY2ClassMain-beltSemi-major axis3.144229 AUEccentricity0.2458416Inclination10.45544°Absolute magnitude (H)12.97Perihelion2.371 AUAphelion3.917 AU