Home›Asteroids›661789 2005 PU31661789 2005 PU31Main-belt minor planetDesignation(661789) 2005 PU31ClassMain-beltSemi-major axis2.725477 AUEccentricity0.1388301Inclination11.70213°Absolute magnitude (H)17.27Perihelion2.347 AUAphelion3.104 AU