Home›Asteroids›36178 1999 SP1636178 1999 SP16Main-belt minor planetDesignation(36178) 1999 SP16ClassMain-beltSemi-major axis3.1991862 AUEccentricity0.0259165Inclination6.17457°Absolute magnitude (H)13.88Perihelion3.116 AUAphelion3.282 AU