Home›Asteroids›38392 1999 RQ18938392 1999 RQ189Main-belt minor planetDesignation(38392) 1999 RQ189ClassMain-beltSemi-major axis3.0306153 AUEccentricity0.0738314Inclination4.66983°Absolute magnitude (H)14.31Perihelion2.807 AUAphelion3.254 AU