Home›Asteroids›18638 Nouet18638 NouetMain-belt minor planetOpen encyclopedia entry →Designation(18638) NouetClassMain-beltSemi-major axis2.6504525 AUEccentricity0.1787736Inclination9.42091°Absolute magnitude (H)13.6Perihelion2.177 AUAphelion3.124 AU