Home›Asteroids›164678 1997 GR4164678 1997 GR4Main-belt minor planetDesignation(164678) 1997 GR4ClassMain-beltSemi-major axis2.5535818 AUEccentricity0.1063749Inclination1.95573°Absolute magnitude (H)16.49Perihelion2.282 AUAphelion2.825 AU