C/2016 Q4 (Kowalski) 
   From 75 observations 2016 July 11-Oct. 20. Kinoshita
   Epoch = 2019 Oct. 24.0 TT = JDT 2458780.5 
       T = 2018 Jan. 27.13929 TT            peri.=  99.43803 
       e = 0.5803100                        node = 271.28335 (2000.0) 
       q = 7.0841387 AU                     incl.=   7.25780 
   a = 16.8794567 AU         n = 0.01421237         P = 69.35 years 
  m1 = 6.5 + 5log(delta) + 10.0log(r) 
  A. Node = E:06/23.7 JST  O:2011/09/13.6 JST  12.372 AU 
  D. Node = E:12/24.1 JST  O:2022/06/19.4 JST  10.222 AU 

2019   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
09/24 01:00   03 23.79  +24 09.5   7.048   7.670  125.2    6.1    1.5/264.9   0.1/252   55 24  19.6  +59/281
09/25 01:00   03 23.68  +24 09.4   7.037   7.672  126.2    6.1    1.6/263.9   0.1/251   69 25  19.6  +60/282
09/26 00:50   03 23.57  +24 09.2   7.026   7.674  127.1    6.0    1.7/263.1   0.1/251   83 26  19.6  +59/281
09/27 00:50   03 23.44  +24 09.0   7.016   7.676  128.1    5.9    1.9/262.3   0.1/251   98 27  19.6  +60/282
09/28 00:50   03 23.31  +24 08.7   7.005   7.677  129.2    5.8    2.0/261.7   0.1/251  113 28  19.6  +60/283
09/29 00:50   03 23.16  +24 08.4   6.995   7.679  130.2    5.7    2.1/261.1   0.1/251  128  0  19.6  +61/284
09/30 00:50   03 23.01  +24 08.1   6.985   7.681  131.2    5.6    2.2/260.5   0.1/251  143  1  19.6  +62/285
10/01 00:50   03 22.85  +24 07.8   6.975   7.683  132.2    5.5    2.3/260.0   0.1/250  157  2  19.6  +63/286
10/02 00:40   03 22.69  +24 07.4   6.965   7.685  133.2    5.5    2.4/259.6   0.1/250  169  3  19.6  +62/284
10/03 00:40   03 22.52  +24 06.9   6.955   7.687  134.2    5.4    2.5/259.2   0.1/250  168  4  19.6  +62/285
10/04 00:40   03 22.33  +24 06.4   6.946   7.688  135.2    5.3    2.6/258.8   0.1/250  157  5  19.6  +63/286
10/05 00:40   03 22.14  +24 05.9   6.937   7.690  136.2    5.2    2.7/258.4   0.1/250  145  6  19.6  +64/287
10/06 00:40   03 21.95  +24 05.4   6.928   7.692  137.3    5.1    2.9/258.1   0.1/249  132  7  19.6  +65/289
10/07 00:40   03 21.74  +24 04.8   6.919   7.694  138.3    5.0    3.0/257.8   0.1/249  120  8  19.6  +66/290
10/08 00:30   03 21.54  +24 04.2   6.910   7.696  139.3    4.9    3.1/257.5   0.1/249  108  9  19.6  +65/288
10/09 00:30   03 21.32  +24 03.5   6.902   7.698  140.3    4.8    3.2/257.2   0.1/249   97 10  19.6  +65/289
10/10 00:30   03 21.09  +24 02.8   6.894   7.700  141.3    4.6    3.3/256.9   0.1/248   85 11  19.6  +66/291
10/11 00:30   03 20.86  +24 02.1   6.886   7.701  142.4    4.5    3.3/256.7   0.1/248   73 12  19.6  +67/292
10/12 00:30   03 20.62  +24 01.3   6.879   7.703  143.4    4.4    3.4/256.4   0.1/248   61 13  19.6  +68/293
10/13 00:30   03 20.38  +24 00.5   6.871   7.705  144.4    4.3    3.5/256.2   0.1/248   50 14  19.6  +68/295
10/14 00:20   03 20.13  +23 59.7   6.864   7.707  145.5    4.2    3.6/256.0   0.1/247   38 14  19.6  +67/293
10/15 00:20   03 19.87  +23 58.8   6.857   7.709  146.5    4.1    3.7/255.7   0.1/247   26 16  19.6  +68/294
10/16 00:20   03 19.61  +23 57.9   6.851   7.711  147.5    4.0    3.8/255.5   0.1/246   15 16  19.5  +69/296
10/17 00:20   03 19.34  +23 56.9   6.844   7.713  148.6    3.9    3.9/255.3   0.1/246    9 17  19.5  +70/298
10/18 00:20   03 19.07  +23 55.9   6.838   7.714  149.6    3.7    4.0/255.1   0.1/246   16 18  19.5  +70/299
10/19 00:20   03 18.79  +23 54.9   6.832   7.716  150.7    3.6    4.0/254.9   0.1/245   27 19  19.5  +71/301
10/20 00:10   03 18.51  +23 53.9   6.827   7.718  151.7    3.5    4.1/254.7   0.1/245   39 20  19.5  +70/299
10/21 00:10   03 18.22  +23 52.8   6.821   7.720  152.7    3.4    4.2/254.5   0.0/244   52 21  19.5  +71/301
10/22 00:10   03 17.92  +23 51.7   6.816   7.722  153.8    3.3    4.3/254.3   0.0/244   66 22  19.5  +72/303
10/23 00:10   03 17.62  +23 50.5   6.812   7.724  154.8    3.1    4.3/254.1   0.0/243   80 23  19.5  +72/305
10/24 00:10   03 17.32  +23 49.3   6.807   7.726  155.9    3.0    4.4/253.9   0.0/243   94 24  19.5  +73/307
inserted by FC2 system