Home›Asteroids›192587 1999 AA31192587 1999 AA31Main-belt minor planetDesignation(192587) 1999 AA31ClassMain-beltSemi-major axis3.08023 AUEccentricity0.1976312Inclination11.98159°Absolute magnitude (H)15.81Perihelion2.471 AUAphelion3.689 AU