Home›Asteroids›102943 1999 XY51102943 1999 XY51Main-belt minor planetDesignation(102943) 1999 XY51ClassMain-beltSemi-major axis3.0413035 AUEccentricity0.1751228Inclination7.16418°Absolute magnitude (H)15.36Perihelion2.509 AUAphelion3.574 AU