Home›Asteroids›728278 2010 MR39728278 2010 MR39Main-belt minor planetDesignation(728278) 2010 MR39ClassMain-beltSemi-major axis3.1346512 AUEccentricity0.192119Inclination16.12267°Absolute magnitude (H)16.63Perihelion2.532 AUAphelion3.737 AU