Home›Asteroids›537309 2015 KB31537309 2015 KB31Main-belt minor planetDesignation(537309) 2015 KB31ClassMain-beltSemi-major axis2.6259623 AUEccentricity0.1612279Inclination2.08017°Absolute magnitude (H)17.55Perihelion2.203 AUAphelion3.049 AU