Home›Asteroids›172139 2002 JS77172139 2002 JS77Main-belt minor planetDesignation(172139) 2002 JS77ClassMain-beltSemi-major axis2.2282256 AUEccentricity0.0901206Inclination6.33069°Absolute magnitude (H)16.74Perihelion2.027 AUAphelion2.429 AU