Home›Asteroids›818530 2013 TW20818530 2013 TW20Main-belt minor planetDesignation(818530) 2013 TW20ClassMain-beltSemi-major axis3.0975369 AUEccentricity0.1600666Inclination1.49962°Absolute magnitude (H)17.43Perihelion2.602 AUAphelion3.593 AU