Home›Asteroids›810621 2021 FB4810621 2021 FB4Main-belt minor planetDesignation(810621) 2021 FB4ClassMain-beltSemi-major axis2.6134029 AUEccentricity0.0982059Inclination14.61807°Absolute magnitude (H)18.1Perihelion2.357 AUAphelion2.870 AU