C/2017 K4 (ATLAS) 
   From 217 observations 2017 May 26-Sept. 18. Kinoshita
   Epoch = 2018 Jan. 22.0 TT = JDT 2458140.5 
       T = 2018 Jan. 8.03277 TT             peri.=  15.10700 
       e = 0.9057407                        node = 298.89817 (2000.0) 
       q = 2.6481304 AU                     incl.=  16.67869 
   a = 28.0940895 AU         n = 0.00661884         P = 148.91 years 
  m1 = 9.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:07/22.1 JST  O:2017/11/21.0 JST  2.692 AU 
  D. Node = E:01/19.7 JST  O:2048/02/09.6 JST  40.193 AU 

2018   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
01/12 17:40   20 40.20  -14 47.0   3.573   2.648   17.1    6.3   29.7/ 68.0   0.2/ 64   68 25  16.0   +9/ 64
01/13 17:40   20 42.10  -14 35.8   3.577   2.649   16.6    6.1   29.8/ 67.9   0.2/ 63   56 26  16.0   +9/ 65
01/14 17:40   20 44.00  -14 24.6   3.580   2.649   16.1    5.9   29.8/ 67.8   0.2/ 62   45 27  16.0   +9/ 65
01/15 17:40   20 45.89  -14 13.3   3.584   2.649   15.6    5.7   29.8/ 67.6   0.2/ 61   34 28  16.0   +9/ 66
01/16 17:40   20 47.79  -14 01.9   3.587   2.649   15.1    5.5   29.8/ 67.5   0.1/ 61   22 29  16.0   +8/ 66
01/17 17:40   20 49.68  -13 50.5   3.590   2.650   14.6    5.4   29.8/ 67.4   0.1/ 60   11  0  16.0   +8/ 67
01/18 17:40   20 51.57  -13 39.0   3.594   2.650   14.1    5.2   29.8/ 67.3   0.1/ 59    4  1  16.0   +8/ 67
01/19 17:40   20 53.45  -13 27.4   3.597   2.651   13.6    5.0   29.9/ 67.1   0.1/ 58   13  2  16.0   +8/ 68
01/20 17:40   20 55.34  -13 15.8   3.600   2.651   13.1    4.8   29.9/ 67.0   0.1/ 57   24  3  16.0   +7/ 68
01/21 17:40   20 57.22  -13 04.1   3.603   2.652   12.6    4.7   29.9/ 66.9   0.1/ 56   36  4  16.0   +7/ 69
01/22 17:40   20 59.10  -12 52.3   3.606   2.652   12.2    4.5   29.9/ 66.7   0.1/ 54   48  5  16.0   +7/ 69
01/23 17:40   21 00.97  -12 40.5   3.609   2.653   11.7    4.3   29.9/ 66.6   0.1/ 53   61  6  16.0   +6/ 70
01/24 17:40   21 02.84  -12 28.6   3.612   2.653   11.2    4.1   29.9/ 66.5   0.1/ 52   73  7  16.0   +6/ 70
01/25 17:40   21 04.71  -12 16.7   3.615   2.654   10.8    4.0   29.9/ 66.3   0.1/ 50   86  8  16.0   +6/ 71
01/26 17:40   21 06.58  -12 04.6   3.617   2.655   10.3    3.8   29.9/ 66.2   0.1/ 49   99  9  16.0   +6/ 71
01/27 17:40   21 08.44  -11 52.6   3.620   2.655    9.9    3.6   29.9/ 66.1   0.1/ 47  113 10  16.0   +5/ 71
01/28 17:40   21 10.30  -11 40.4   3.623   2.656    9.4    3.5   29.9/ 66.0   0.1/ 45  127 11  16.0   +5/ 72
01/29 17:40   21 12.16  -11 28.2   3.625   2.657    9.0    3.3   29.9/ 65.8   0.1/ 43  142 12  16.0   +5/ 72
01/30 17:40   21 14.02  -11 16.0   3.628   2.658    8.6    3.2   29.9/ 65.7   0.1/ 41  156 13  16.0   +4/ 73
01/31 17:40   21 15.87  -11 03.7   3.630   2.658    8.2    3.0   29.9/ 65.6   0.1/ 39  170 14  16.0   +4/ 73
02/01 17:40   21 17.71  -10 51.3   3.632   2.659    7.8    2.9   29.9/ 65.5   0.1/ 36  173 16  16.0   +4/ 74
02/02 17:40   21 19.56  -10 38.9   3.634   2.660    7.4    2.7   29.9/ 65.3   0.1/ 33  160 17  16.1   +4/ 74
02/03 17:40   21 21.40  -10 26.4   3.637   2.661    7.1    2.6   29.9/ 65.2   0.1/ 30  146 18  16.1   +3/ 75
02/04 17:40   21 23.23  -10 13.9   3.639   2.662    6.8    2.5   29.9/ 65.1   0.1/ 26  133 19  16.1   +3/ 75
02/05 17:40   21 25.07  -10 01.3   3.641   2.663    6.5    2.4   29.8/ 65.0   0.1/ 23  120 20  16.1   +3/ 76
02/06 17:40   21 26.90  -09 48.6   3.643   2.664    6.2    2.3   29.8/ 64.9   0.1/ 18  108 21  16.1   +2/ 76
02/07 17:40   21 28.72  -09 35.9   3.645   2.666    5.9    2.2   29.8/ 64.7   0.1/ 14   96 22  16.1   +2/ 77
02/08 17:40   21 30.55  -09 23.2   3.647   2.667    5.7    2.1   29.8/ 64.6   0.1/  9   84 23  16.1   +2/ 77
02/09 17:40   21 32.36  -09 10.4   3.648   2.668    5.6    2.1   29.8/ 64.5   0.1/  4   73 24  16.1   +2/ 78
02/10 17:40   21 34.18  -08 57.6   3.650   2.669    5.4    2.0   29.8/ 64.4   0.1/359   61 24  16.1   +1/ 78
02/11 06:40   21 35.16  -08 50.6   3.651   2.670    5.4    2.0   29.8/ 64.3   0.1/356   55 25  16.1   +1/281
02/12 06:40   21 36.97  -08 37.7   3.652   2.671    5.3    2.0   29.8/ 64.2   0.1/350   44 26  16.1   +1/282
inserted by FC2 system