Home›Asteroids›789244 2017 PT21789244 2017 PT21Main-belt minor planetDesignation(789244) 2017 PT21ClassMain-beltSemi-major axis2.9904424 AUEccentricity0.1949396Inclination16.04455°Absolute magnitude (H)17.2Perihelion2.407 AUAphelion3.573 AU