Home›Asteroids›17997 1999 JN7817997 1999 JN78Main-belt minor planetDesignation(17997) 1999 JN78ClassMain-beltSemi-major axis2.3340389 AUEccentricity0.155389Inclination11.57507°Absolute magnitude (H)14.6Perihelion1.971 AUAphelion2.697 AU