Home›Asteroids›250661 2005 NU21250661 2005 NU21Main-belt minor planetDesignation(250661) 2005 NU21ClassMain-beltSemi-major axis2.7945654 AUEccentricity0.2061857Inclination4.97833°Absolute magnitude (H)16.49Perihelion2.218 AUAphelion3.371 AU