Home›Asteroids›150831 2001 SP28150831 2001 SP28Main-belt minor planetDesignation(150831) 2001 SP28ClassMain-beltSemi-major axis2.6063651 AUEccentricity0.2150281Inclination4.60514°Absolute magnitude (H)16.57Perihelion2.046 AUAphelion3.167 AU