C/2017 K4 (ATLAS) 
   From 217 observations 2017 May 26-Sept. 18. Kinoshita
   Epoch = 2017 Dec. 13.0 TT = JDT 2458100.5 
       T = 2018 Jan. 8.02957 TT             peri.=  15.10586 
       e = 0.9057101                        node = 298.89829 (2000.0) 
       q = 2.6481310 AU                     incl.=  16.67883 
   a = 28.0850053 AU         n = 0.00662205         P = 148.84 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:2048/02/07.2 JST  40.184 AU 

2017   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
11/13 18:20   18 46.29  -23 32.7   3.240   2.706   49.7   16.2   25.9/ 75.6   0.5/ 86  108 25  15.9  +17/ 44
11/14 18:20   18 48.11  -23 26.2   3.247   2.704   49.1   16.0   26.0/ 75.5   0.5/ 86   96 26  15.9  +17/ 44
11/15 18:20   18 49.94  -23 19.6   3.254   2.702   48.5   15.9   26.1/ 75.4   0.5/ 85   83 27  15.9  +16/ 45
11/16 18:20   18 51.77  -23 13.0   3.262   2.700   47.9   15.8   26.2/ 75.3   0.5/ 85   71 27  15.9  +16/ 45
11/17 18:20   18 53.61  -23 06.3   3.269   2.698   47.3   15.6   26.3/ 75.2   0.5/ 85   60 28  15.9  +16/ 46
11/18 18:20   18 55.45  -22 59.5   3.276   2.697   46.8   15.5   26.4/ 75.1   0.5/ 85   48  0  15.9  +16/ 46
11/19 18:20   18 57.30  -22 52.7   3.283   2.695   46.2   15.3   26.5/ 75.0   0.4/ 84   36  1  15.9  +15/ 47
11/20 18:20   18 59.16  -22 45.8   3.290   2.693   45.6   15.2   26.6/ 74.9   0.4/ 84   25  2  15.9  +15/ 47
11/21 18:20   19 01.02  -22 38.8   3.297   2.691   45.0   15.1   26.7/ 74.8   0.4/ 84   13  3  15.9  +15/ 48
11/22 18:10   19 02.87  -22 31.8   3.304   2.689   44.5   14.9   26.8/ 74.7   0.4/ 84    3  4  15.9  +16/ 46
11/23 18:10   19 04.73  -22 24.6   3.310   2.688   43.9   14.8   26.9/ 74.6   0.4/ 83   10  4  15.9  +16/ 47
11/24 18:10   19 06.60  -22 17.4   3.317   2.686   43.3   14.6   27.0/ 74.5   0.4/ 83   21  5  15.9  +16/ 47
11/25 18:10   19 08.48  -22 10.1   3.324   2.684   42.8   14.5   27.1/ 74.3   0.4/ 83   33  6  15.9  +16/ 48
11/26 18:10   19 10.36  -22 02.8   3.330   2.683   42.2   14.3   27.2/ 74.2   0.4/ 83   44  7  15.9  +15/ 48
11/27 18:10   19 12.24  -21 55.3   3.337   2.681   41.6   14.2   27.3/ 74.1   0.4/ 82   56  8  15.9  +15/ 49
11/28 18:10   19 14.12  -21 47.8   3.343   2.679   41.1   14.0   27.4/ 74.0   0.4/ 82   69  9  15.9  +15/ 49
11/29 18:10   19 16.01  -21 40.2   3.350   2.678   40.5   13.8   27.5/ 73.9   0.4/ 82   82 10  15.9  +15/ 49
11/30 18:10   19 17.90  -21 32.6   3.356   2.676   40.0   13.7   27.5/ 73.8   0.4/ 82   95 11  15.9  +15/ 50
12/01 18:10   19 19.80  -21 24.8   3.363   2.675   39.4   13.5   27.6/ 73.6   0.4/ 81  109 12  15.9  +14/ 50
12/02 18:00   19 21.68  -21 17.0   3.369   2.674   38.9   13.4   27.7/ 73.5   0.4/ 81  123 13  15.9  +16/ 49
12/03 18:00   19 23.58  -21 09.1   3.375   2.672   38.3   13.2   27.8/ 73.4   0.4/ 81  138 14  15.9  +15/ 49
12/04 18:00   19 25.48  -21 01.1   3.381   2.671   37.7   13.1   27.9/ 73.3   0.4/ 80  152 16  15.9  +15/ 50
12/05 18:00   19 27.39  -20 53.1   3.387   2.670   37.2   12.9   27.9/ 73.1   0.4/ 80  167 17  15.9  +15/ 50
12/06 18:00   19 29.29  -20 44.9   3.393   2.668   36.6   12.7   28.0/ 73.0   0.4/ 80  178 18  15.9  +15/ 51
12/07 18:00   19 31.20  -20 36.7   3.399   2.667   36.1   12.6   28.1/ 72.9   0.4/ 80  164 19  15.9  +15/ 51
12/08 18:00   19 33.11  -20 28.4   3.405   2.666   35.5   12.4   28.2/ 72.8   0.4/ 79  150 20  15.9  +14/ 52
12/09 18:00   19 35.02  -20 20.0   3.411   2.665   35.0   12.2   28.2/ 72.6   0.3/ 79  136 21  15.9  +14/ 52
12/10 18:00   19 36.94  -20 11.5   3.417   2.664   34.4   12.1   28.3/ 72.5   0.3/ 79  123 22  15.9  +14/ 53
12/11 18:00   19 38.85  -20 03.0   3.423   2.663   33.9   11.9   28.4/ 72.4   0.3/ 78  111 23  15.9  +14/ 53
12/12 18:00   19 40.77  -19 54.4   3.429   2.662   33.3   11.7   28.4/ 72.2   0.3/ 78   98 24  15.9  +13/ 54
12/13 18:00   19 42.69  -19 45.6   3.434   2.661   32.8   11.6   28.5/ 72.1   0.3/ 78   86 25  15.9  +13/ 54
inserted by FC2 system