Home›Asteroids›559454 2015 DS21559454 2015 DS21Main-belt minor planetDesignation(559454) 2015 DS21ClassMain-beltSemi-major axis2.9398728 AUEccentricity0.0598461Inclination4.29139°Absolute magnitude (H)17.37Perihelion2.764 AUAphelion3.116 AU