time 20181209 10.0938 hours lat 28 02 02.868 = 28.0341 deg lon 279 01 41.016 = 279.0281 deg ht 82.774 b 2.43634 4.99353 4.20631 20.30964 alp 147.553 +/- 1.675 deg del 48.897 +/- 3.971 deg v_inf 51.260 +/- 9.419 km/s v_avg 51.260 +/- 9.419 km/s a 2.180 +/- 3.152 AU e 0.782 +/- 0.246 incl 97.049 +/- 13.189 deg omega 280.383 +/- 33.035 deg asc_node 257.017 +/- 0.001 deg v_g 50.048 +/- 9.648 km/s v_h 37.342 +/- 7.881 km/s alp_geo 146.509 +/- 1.712 deg del_geo 49.235 +/- 4.021 deg q_per 0.475 +/- 0.159 AU q_aph 3.885 +/- 6.151 AU lambda 131.016 +/- 2.316 deg beta 33.477 +/- 3.700 deg true anom 259.620 +/- 3.700 deg T_j 2.3