Home›Asteroids›255449 2005 YJ30255449 2005 YJ30Main-belt minor planetDesignation(255449) 2005 YJ30ClassMain-beltSemi-major axis2.9871236 AUEccentricity0.1414869Inclination2.20259°Absolute magnitude (H)16.02Perihelion2.564 AUAphelion3.410 AU