Home›Asteroids›165851 2001 SP18165851 2001 SP18Main-belt minor planetDesignation(165851) 2001 SP18ClassMain-beltSemi-major axis3.0842099 AUEccentricity0.1556694Inclination4.97735°Absolute magnitude (H)15.45Perihelion2.604 AUAphelion3.564 AU