Home›Asteroids›859867 2013 TY21859867 2013 TY21Main-belt minor planetDesignation(859867) 2013 TY21ClassMain-beltSemi-major axis2.9918111 AUEccentricity0.0903874Inclination9.85977°Absolute magnitude (H)17.44Perihelion2.721 AUAphelion3.262 AU