Home›Asteroids›489986 2008 SN142489986 2008 SN142Main-belt minor planetDesignation(489986) 2008 SN142ClassMain-beltSemi-major axis2.572376 AUEccentricity0.2658429Inclination6.09597°Absolute magnitude (H)18.3Perihelion1.889 AUAphelion3.256 AU