Home›Asteroids›177790 2005 LD21177790 2005 LD21Main-belt minor planetDesignation(177790) 2005 LD21ClassMain-beltSemi-major axis2.3491651 AUEccentricity0.2179232Inclination3.01752°Absolute magnitude (H)16.95Perihelion1.837 AUAphelion2.861 AU