Home›Asteroids›42830 1999 NE4042830 1999 NE40Main-belt minor planetDesignation(42830) 1999 NE40ClassMain-beltSemi-major axis2.2631807 AUEccentricity0.1655408Inclination3.97691°Absolute magnitude (H)15.82Perihelion1.889 AUAphelion2.638 AU