C/2017 AB5 (PANSTARRS) 
   From 69 observations 2017 Jan. 3-2018 Apr. 18. Kinoshita 
   Epoch = 2019 Feb. 6.0 TT = JDT 2458520.5 
       T = 2018 Feb. 17.97491 TT            peri.=  78.41031 
       e = 0.9984294                        node =  42.68248 (2000.0) 
       q = 9.2159886 AU                     incl.=  32.43068 
  m1 = 5.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:11/05.8 JST  O:2011/11/11.6 JST  15.340 AU 
  D. Node = E:05/04.0 JST  O:2029/09/15.0 JST  23.039 AU 

2019   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
01/27 00:30   10 36.17  +47 43.8   8.623   9.417  141.8    3.7    3.7/308.8   0.0/231   63 21  19.4  +67/228
01/28 00:30   10 35.88  +47 46.1   8.621   9.418  142.2    3.7    3.7/307.6   0.0/229   74 22  19.4  +68/228
01/29 00:20   10 35.59  +47 48.4   8.619   9.420  142.5    3.6    3.8/306.5   0.0/228   85 23  19.4  +67/228
01/30 00:20   10 35.29  +47 50.6   8.617   9.421  142.8    3.6    3.8/305.3   0.0/226   96 24  19.4  +67/228
01/31 00:20   10 34.98  +47 52.8   8.616   9.422  143.0    3.6    3.8/304.2   0.0/224  106 25  19.4  +68/227
02/01 00:20   10 34.67  +47 54.9   8.615   9.423  143.3    3.6    3.8/303.0   0.0/222  116 26  19.4  +69/226
02/02 00:10   10 34.36  +47 56.9   8.614   9.424  143.5    3.6    3.8/301.9   0.0/221  125 27  19.4  +68/227
02/03 00:10   10 34.04  +47 59.0   8.613   9.425  143.7    3.5    3.8/300.7   0.0/219  134 27  19.4  +68/226
02/04 00:10   10 33.71  +48 00.9   8.613   9.427  143.8    3.5    3.8/299.6   0.0/217  141 28  19.4  +69/225
02/05 00:10   10 33.38  +48 02.8   8.613   9.428  144.0    3.5    3.8/298.5   0.0/215  145 29  19.4  +70/224
02/07 00:00   10 32.70  +48 06.4   8.613   9.430  144.2    3.5    3.8/296.2   0.0/211  144  2  19.4  +69/224
02/08 00:00   10 32.36  +48 08.1   8.613   9.431  144.2    3.5    3.8/295.1   0.0/210  139  2  19.4  +70/223
02/09 00:00   10 32.01  +48 09.7   8.614   9.433  144.3    3.5    3.8/294.0   0.0/208  132  3  19.4  +71/221
02/10 00:00   10 31.66  +48 11.2   8.615   9.434  144.3    3.5    3.8/292.9   0.0/206  123  4  19.4  +71/220
02/10 23:50   10 31.31  +48 12.7   8.617   9.435  144.2    3.5    3.8/291.7   0.0/204  113  5  19.4  +70/222
02/11 23:50   10 30.95  +48 14.2   8.618   9.436  144.2    3.5    3.8/290.6   0.0/202  103  6  19.4  +71/220
02/12 23:50   10 30.59  +48 15.5   8.620   9.437  144.1    3.5    3.8/289.5   0.0/200   93  7  19.4  +71/219
02/13 23:50   10 30.23  +48 16.8   8.622   9.439  144.0    3.5    3.8/288.4   0.0/198   81  8  19.4  +72/217
02/14 23:40   10 29.86  +48 18.0   8.625   9.440  143.8    3.5    3.8/287.3   0.0/196   70  9  19.4  +71/219
02/15 23:40   10 29.50  +48 19.1   8.627   9.441  143.7    3.6    3.8/286.1   0.0/195   59 10  19.4  +72/218
02/16 23:40   10 29.13  +48 20.2   8.630   9.442  143.5    3.6    3.8/285.0   0.0/193   49 11  19.4  +72/216
02/17 23:30   10 28.76  +48 21.2   8.633   9.443  143.3    3.6    3.8/283.8   0.0/191   40 12  19.4  +72/218
02/18 23:30   10 28.39  +48 22.1   8.636   9.445  143.0    3.6    3.8/282.7   0.0/189   34 13  19.4  +72/217
02/19 23:30   10 28.01  +48 22.9   8.640   9.446  142.8    3.6    3.8/281.5   0.0/187   34 15  19.4  +73/215
02/20 23:30   10 27.64  +48 23.7   8.644   9.447  142.5    3.7    3.8/280.4   0.0/186   40 16  19.4  +73/213
02/21 23:20   10 27.27  +48 24.3   8.648   9.448  142.2    3.7    3.8/279.2   0.0/184   49 17  19.4  +72/216
02/22 23:20   10 26.89  +48 25.0   8.652   9.450  141.8    3.7    3.8/278.0   0.0/182   60 18  19.4  +73/214
02/23 23:20   10 26.52  +48 25.5   8.657   9.451  141.5    3.7    3.8/276.8   0.0/181   71 19  19.4  +73/212
02/24 23:20   10 26.14  +48 25.9   8.662   9.452  141.1    3.8    3.7/275.6   0.0/179   83 20  19.4  +74/210
02/25 01:10   10 26.11  +48 25.9   8.662   9.452  141.1    3.8    3.7/275.5   0.0/179   84 20  19.4  +72/144
02/26 01:10   10 25.74  +48 26.3   8.667   9.453  140.7    3.8    3.7/274.3   0.0/177   95 21  19.4  +72/143
02/27 01:00   10 25.37  +48 26.6   8.672   9.455  140.2    3.8    3.7/273.1   0.0/176  105 22  19.4  +72/145
inserted by FC2 system