Home›Asteroids›659903 2021 HQ15659903 2021 HQ15Main-belt minor planetDesignation(659903) 2021 HQ15ClassMain-beltSemi-major axis3.0258138 AUEccentricity0.0986954Inclination3.90249°Absolute magnitude (H)17.42Perihelion2.727 AUAphelion3.324 AU