Home›Asteroids›90941 1997 TW2390941 1997 TW23Main-belt minor planetDesignation(90941) 1997 TW23ClassMain-beltSemi-major axis2.31966 AUEccentricity0.137617Inclination8.3392°Absolute magnitude (H)16.29Perihelion2.000 AUAphelion2.639 AU