Home›Asteroids›70503 1999 TN9870503 1999 TN98Main-belt minor planetDesignation(70503) 1999 TN98ClassMain-beltSemi-major axis2.3959612 AUEccentricity0.068091Inclination8.10226°Absolute magnitude (H)15.34Perihelion2.233 AUAphelion2.559 AU