Home›Asteroids›685323 2009 ST4685323 2009 ST4Main-belt minor planetDesignation(685323) 2009 ST4ClassMain-beltSemi-major axis3.0644324 AUEccentricity0.0918184Inclination7.70878°Absolute magnitude (H)16.52Perihelion2.783 AUAphelion3.346 AU