time 20181231 10.9624 hours lat 32 10 29.280 = 32.1748 deg lon 249 54 38.988 = 249.9108 deg ht 90.360 b 3.95922 4.69630 -3.08515 20.57612 alp 175.941 +/- 0.873 deg del 46.092 +/- 0.588 deg v_inf 52.477 +/- 3.194 km/s v_avg 52.477 +/- 3.194 km/s a 4.570 +/- 5.006 AU e 0.861 +/- 0.145 incl 92.669 +/- 3.453 deg omega 256.325 +/- 8.757 deg asc_node 279.447 +/- 0.000 deg v_g 51.185 +/- 3.268 km/s v_h 40.128 +/- 2.650 km/s alp_geo 175.408 +/- 0.892 deg del_geo 46.454 +/- 0.596 deg q_per 0.636 +/- 0.037 AU q_aph 8.504 +/- 9.978 AU lambda 153.992 +/- 0.796 deg beta 40.022 +/- 0.602 deg true anom 283.678 +/- 0.602 deg T_j 1.1