Home›Asteroids›31777 Amywinegar31777 AmywinegarMain-belt minor planetOpen encyclopedia entry →Designation(31777) AmywinegarClassMain-beltSemi-major axis2.9002086 AUEccentricity0.0530413Inclination3.12422°Absolute magnitude (H)14.2Perihelion2.746 AUAphelion3.054 AU