time 20171231 12.9504 hours
  lat  31 42 27.036 =  31.7075 deg
  lon 249 15 30.708 = 249.2585 deg
   ht 83.423 b 5.29866 7.35152 -3.17094 20.54588
       alp 179.179 +/-  0.176 deg 
       del  15.580 +/-  0.167 deg 
     v_inf  68.170 +/-  0.731 km/s
     v_avg  68.170 +/-  0.731 km/s
                             
         a   6.530 +/-  2.805 AU  
         e   0.886 +/-  0.047     
      incl 153.623 +/-  0.387 deg 
     omega 241.431 +/-  2.446 deg 
  asc_node 279.800 +/-  0.000 deg 
       v_g  67.290 +/-  0.741 km/s
       v_h  40.847 +/-  0.714 km/s
   alp_geo 178.572 +/-  0.177 deg 
   del_geo  15.565 +/-  0.168 deg 
     q_per   0.742 +/-  0.011 AU  
     q_aph  12.318 +/-  5.601 AU  
    lambda 172.630 +/-  0.175 deg 
      beta  13.688 +/-  0.169 deg 
 true anom 298.573 +/-  0.169 deg 

       T_j  -0.1