Home›Asteroids›140590 2001 TR231140590 2001 TR231Main-belt minor planetDesignation(140590) 2001 TR231ClassMain-beltSemi-major axis2.774034 AUEccentricity0.0833174Inclination0.60356°Absolute magnitude (H)16.8Perihelion2.543 AUAphelion3.005 AU