Home›Asteroids›70143 1999 NO1970143 1999 NO19Main-belt minor planetDesignation(70143) 1999 NO19ClassMain-beltSemi-major axis2.3764606 AUEccentricity0.2135881Inclination1.87314°Absolute magnitude (H)16.02Perihelion1.869 AUAphelion2.884 AU