Home›Asteroids›98989 2001 DE3198989 2001 DE31Main-belt minor planetDesignation(98989) 2001 DE31ClassMain-beltSemi-major axis2.7503016 AUEccentricity0.2133717Inclination6.8452°Absolute magnitude (H)15.58Perihelion2.163 AUAphelion3.337 AU