Home›Asteroids›237797 2002 BT21237797 2002 BT21Inner minor planetDesignation(237797) 2002 BT21ClassInnerSemi-major axis1.9204241 AUEccentricity0.0763939Inclination24.19998°Absolute magnitude (H)17.14Perihelion1.774 AUAphelion2.067 AU