Home›Asteroids›740029 1998 BJ21740029 1998 BJ21Main-belt minor planetDesignation(740029) 1998 BJ21ClassMain-beltSemi-major axis2.4823223 AUEccentricity0.1400636Inclination5.23373°Absolute magnitude (H)17.91Perihelion2.135 AUAphelion2.830 AU