Home›Asteroids›173781 2001 SB61173781 2001 SB61Main-belt minor planetDesignation(173781) 2001 SB61ClassMain-beltSemi-major axis3.0493176 AUEccentricity0.2102922Inclination4.20817°Absolute magnitude (H)15.74Perihelion2.408 AUAphelion3.691 AU