Home›Asteroids›58999 1998 SP2358999 1998 SP23Main-belt minor planetDesignation(58999) 1998 SP23ClassMain-beltSemi-major axis2.3979219 AUEccentricity0.0840081Inclination7.82928°Absolute magnitude (H)15.59Perihelion2.196 AUAphelion2.599 AU