Home›Asteroids›270158 2001 SP137270158 2001 SP137Main-belt minor planetDesignation(270158) 2001 SP137ClassMain-beltSemi-major axis2.3846228 AUEccentricity0.20085Inclination0.5132°Absolute magnitude (H)17.57Perihelion1.906 AUAphelion2.864 AU