Home›Asteroids›629069 1997 HM18629069 1997 HM18Main-belt minor planetDesignation(629069) 1997 HM18ClassMain-beltSemi-major axis2.336267 AUEccentricity0.065557Inclination5.94638°Absolute magnitude (H)17.77Perihelion2.183 AUAphelion2.489 AU