Home›Asteroids›166421 2002 OB27166421 2002 OB27Main-belt minor planetDesignation(166421) 2002 OB27ClassMain-beltSemi-major axis2.8980554 AUEccentricity0.0707181Inclination4.104°Absolute magnitude (H)16.51Perihelion2.693 AUAphelion3.103 AU