Home›Asteroids›21509 Lucascavin21509 LucascavinMain-belt minor planetOpen encyclopedia entry →Designation(21509) LucascavinClassMain-beltSemi-major axis2.2813466 AUEccentricity0.1121094Inclination5.98038°Absolute magnitude (H)14.98Perihelion2.026 AUAphelion2.537 AU