Home›Asteroids›78240 2002 ON2278240 2002 ON22Main-belt minor planetDesignation(78240) 2002 ON22ClassMain-beltSemi-major axis2.2222327 AUEccentricity0.1421598Inclination5.05758°Absolute magnitude (H)16.47Perihelion1.906 AUAphelion2.538 AU