Home›Asteroids›18033 1999 NR418033 1999 NR4Main-belt minor planetDesignation(18033) 1999 NR4ClassMain-beltSemi-major axis2.990862 AUEccentricity0.1132437Inclination9.07586°Absolute magnitude (H)13.42Perihelion2.652 AUAphelion3.330 AU