Home›Asteroids›857858 2012 TW181857858 2012 TW181Main-belt minor planetDesignation(857858) 2012 TW181ClassMain-beltSemi-major axis2.1528 AUEccentricity0.1236886Inclination3.28562°Absolute magnitude (H)19.01Perihelion1.887 AUAphelion2.419 AU