C/2017 D3 (ATLAS) 
   From 262 observations 2017 Feb. 10-July 5. Kinoshita 
   Epoch = 2018 Jan. 22.0 TT = JDT 2458140.5 
       T = 2017 Apr. 26.74903 TT            peri.= 340.77332 
       e = 1.0015714                        node = 186.61718 (2000.0) 
       q = 4.9714023 AU                     incl.= 125.55815 
  m1 = 7.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:03/28.0 JST  O:2017/09/30.0 JST  5.114 AU 
  D. Node = E:09/30.2 JST  O:1825/04/23.8 JST  183.276 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 03:10   12 53.37  +05 18.6   5.083   5.357  100.9   10.4   10.1/343.0   0.2/291   43 25  17.8  +47/305
01/13 03:10   12 53.17  +05 28.2   5.068   5.359  102.0   10.3   10.3/342.1   0.2/291   55 26  17.8  +47/306
01/14 03:00   12 52.96  +05 38.0   5.053   5.362  103.1   10.3   10.5/341.3   0.2/291   67 26  17.8  +47/304
01/15 03:00   12 52.74  +05 47.9   5.038   5.365  104.2   10.2   10.7/340.4   0.2/291   79 27  17.8  +47/305
01/16 03:00   12 52.50  +05 57.9   5.024   5.368  105.3   10.2   10.8/339.6   0.2/290   91 28  17.8  +48/306
01/17 03:00   12 52.24  +06 08.1   5.009   5.371  106.4   10.1   11.0/338.8   0.2/290  103 29  17.8  +49/307
01/18 03:00   12 51.98  +06 18.4   4.995   5.374  107.5   10.1   11.2/338.0   0.2/290  115  1  17.8  +50/308
01/19 02:50   12 51.69  +06 28.7   4.980   5.376  108.7   10.0   11.4/337.2   0.2/289  126  1  17.8  +49/307
01/20 02:50   12 51.40  +06 39.3   4.966   5.379  109.8    9.9   11.6/336.5   0.2/289  139  2  17.8  +50/308
01/21 02:50   12 51.09  +06 49.9   4.952   5.382  110.9    9.8   11.8/335.8   0.2/289  151  3  17.8  +51/309
01/22 02:50   12 50.76  +07 00.7   4.938   5.385  112.0    9.8   12.0/335.1   0.2/289  163  4  17.8  +51/310
01/23 02:40   12 50.42  +07 11.6   4.924   5.388  113.2    9.7   12.2/334.4   0.2/288  172  5  17.8  +51/308
01/24 02:40   12 50.07  +07 22.6   4.911   5.391  114.3    9.6   12.4/333.8   0.2/288  168  6  17.8  +52/309
01/25 02:40   12 49.70  +07 33.8   4.897   5.394  115.4    9.5   12.6/333.1   0.2/288  156  7  17.8  +52/310
01/26 02:30   12 49.32  +07 45.0   4.884   5.397  116.6    9.4   12.8/332.5   0.2/287  142  8  17.8  +52/308
01/27 02:30   12 48.92  +07 56.4   4.871   5.400  117.7    9.3   13.0/331.9   0.2/287  128  9  17.8  +52/309
01/28 02:30   12 48.50  +08 07.9   4.858   5.403  118.8    9.2   13.2/331.3   0.2/287  114 10  17.8  +53/310
01/29 02:30   12 48.07  +08 19.5   4.846   5.406  120.0    9.1   13.4/330.7   0.2/286   99 11  17.8  +54/312
01/30 02:20   12 47.63  +08 31.1   4.834   5.409  121.1    9.0   13.6/330.2   0.2/286   84 13  17.8  +53/310
01/31 02:20   12 47.18  +08 43.0   4.821   5.412  122.2    8.9   13.8/329.6   0.2/285   69 14  17.7  +54/311
02/01 02:20   12 46.70  +08 54.9   4.809   5.415  123.4    8.7   14.0/329.1   0.2/285   54 15  17.7  +55/312
02/02 02:20   12 46.22  +09 06.9   4.798   5.418  124.5    8.6   14.2/328.6   0.2/284   39 16  17.7  +56/313
02/03 02:10   12 45.72  +09 19.0   4.786   5.421  125.7    8.5   14.4/328.1   0.2/284   26 17  17.7  +55/311
02/04 02:10   12 45.20  +09 31.2   4.775   5.424  126.8    8.4   14.6/327.6   0.2/283   13 18  17.7  +56/313
02/05 02:10   12 44.67  +09 43.6   4.764   5.427  128.0    8.2   14.8/327.1   0.2/283   10 19  17.7  +57/314
02/06 02:00   12 44.13  +09 55.9   4.754   5.430  129.1    8.1   15.0/326.6   0.2/282   20 20  17.7  +56/312
02/07 02:00   12 43.57  +10 08.4   4.743   5.433  130.2    8.0   15.2/326.1   0.2/282   32 21  17.7  +57/313
02/08 02:00   12 43.00  +10 21.0   4.733   5.436  131.4    7.8   15.4/325.7   0.2/281   44 22  17.7  +58/315
02/09 02:00   12 42.41  +10 33.7   4.723   5.439  132.5    7.7   15.5/325.2   0.2/281   56 23  17.7  +59/316
02/10 01:50   12 41.81  +10 46.4   4.714   5.442  133.7    7.5   15.7/324.8   0.2/280   68 24  17.7  +58/314
02/11 01:50   12 41.20  +10 59.2   4.704   5.445  134.8    7.4   15.9/324.3   0.2/279   80 25  17.7  +59/315
02/12 01:50   12 40.57  +11 12.1   4.695   5.448  135.9    7.2   16.1/323.9   0.2/279   91 26  17.7  +60/317
inserted by FC2 system