Home›Asteroids›870637 2017 CP20870637 2017 CP20Main-belt minor planetDesignation(870637) 2017 CP20ClassMain-beltSemi-major axis2.8640727 AUEccentricity0.2009078Inclination3.12865°Absolute magnitude (H)17.5Perihelion2.289 AUAphelion3.439 AU