46P/Wirtanen 
   From 1540 observations 2007 Oct. 6-2018 Nov. 16.(12) Kinoshita
   Epoch = 2018 Dec. 28.0 TT = JDT 2458480.5 
       T = 2018 Dec. 12.94157 TT            peri.= 356.35240 
       e = 0.6587959                        node =  82.15821 (2000.0) 
       q = 1.0553717 AU                     incl.=  11.74635 
   a = 3.0930807 AU          n = 0.18118290         P = 5.44 years 
  m1 = 9.5 + 5log(delta) + 25.0log(r) 
  A. Node = E:12/14.9 JST  O:2018/12/16.4 JST  1.056 AU 
  D. Node = E:06/13.8 JST  O:2016/06/06.3 JST  5.111 AU 

18/19  JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
12/08 22:00   03 04.12  -04 42.5   0.091   1.057  140.6   36.2  186.3/ 26.1  19.0/ 45  129  1   4.9  +50/  2
12/09 22:10   03 09.63  -01 53.9   0.088   1.056  142.7   34.4  200.1/ 26.2  18.3/ 47  120  2   4.8  +53/  6
12/10 22:10   03 15.51  +01 05.7   0.085   1.056  144.9   32.4  213.5/ 26.3  17.5/ 49  111  3   4.7  +56/  6
12/11 22:20   03 21.89  +04 18.4   0.083   1.056  147.3   30.3  226.2/ 26.6  16.6/ 53  102  4   4.7  +59/ 10
12/12 22:30   03 28.74  +07 42.0   0.081   1.055  149.7   28.1  237.5/ 26.9  15.5/ 56   93  5   4.6  +62/ 14
12/13 22:30   03 36.03  +11 13.5   0.080   1.055  152.1   25.8  246.7/ 27.4  14.4/ 61   84  6   4.6  +66/ 14
12/14 22:40   03 43.91  +14 53.7   0.078   1.056  154.5   23.7  253.5/ 28.0  13.3/ 67   75  7   4.6  +69/ 20
12/15 22:50   03 52.33  +18 38.4   0.078   1.056  156.6   21.7  257.2/ 28.8  12.2/ 74   65  7   4.5  +72/ 28
12/16 22:50   04 01.25  +22 23.1   0.077   1.057  158.4   20.1  257.8/ 29.7  11.3/ 83   56  8   4.5  +76/ 30
12/17 23:00   04 10.80  +26 07.4   0.078   1.057  159.7   18.9  255.0/ 30.9  10.6/ 93   47  9   4.6  +78/ 43
12/18 23:10   04 20.92  +29 46.4   0.078   1.058  160.4   18.2  249.2/ 32.3  10.2/104   38 10   4.6  +80/ 60
12/19 23:20   04 31.60  +33 16.9   0.080   1.059  160.5   18.1  240.7/ 33.9  10.1/115   30 11   4.6  +81/ 82
12/20 23:30   04 42.81  +36 36.2   0.081   1.060  160.0   18.5  230.0/ 35.7  10.2/126   23 12   4.7  +81/103
12/21 23:40   04 54.52  +39 42.1   0.083   1.062  159.0   19.4  217.7/ 37.7  10.6/136   21 13   4.8  +80/120
12/22 23:40   05 06.57  +42 32.0   0.086   1.064  157.7   20.5  204.6/ 40.0  11.1/145   24 14   4.8  +79/138
12/23 23:50   05 19.07  +45 07.3   0.089   1.065  156.3   21.8  190.9/ 42.4  11.6/152   31 16   4.9  +77/146
12/25 00:00   05 31.85  +47 26.7   0.092   1.067  154.7   23.2  177.2/ 45.0  12.1/159   41 17   5.0  +75/151
12/26 00:10   05 44.81  +49 30.1   0.095   1.069  153.2   24.5  163.8/ 47.8  12.6/164   51 18   5.1  +74/155
12/27 00:20   05 57.83  +51 18.4   0.099   1.072  151.7   25.8  151.0/ 50.6  13.0/169   61 19   5.2  +72/158
12/27 00:30   05 57.92  +51 19.1   0.099   1.072  151.7   25.8  150.9/ 50.6  13.0/169   61 19   5.2  +71/154
12/28 00:30   06 10.81  +52 52.2   0.103   1.074  150.3   26.9  138.9/ 53.6  13.3/174   72 20   5.3  +70/160
12/29 00:40   06 23.63  +54 12.7   0.107   1.077  149.0   28.0  127.5/ 56.6  13.5/178   82 21   5.5  +69/161
12/30 23:10   06 47.50  +56 14.3   0.116   1.082  146.9   29.8  108.0/ 62.4  13.8/184  100 23   5.7  +66*201
12/31 23:20   06 59.31  +57 02.5   0.120   1.085  145.9   30.5   99.0/ 65.5  13.8/187  109 24   5.8  +66*200
01/01 23:20   07 10.54  +57 41.7   0.125   1.088  145.0   31.2   90.8/ 68.5  13.8/190  118 25   5.9  +65*201
01/02 23:20   07 21.25  +58 13.3   0.130   1.092  144.3   31.7   83.4/ 71.5  13.7/192  125 26   6.0  +64*202
01/03 23:30   07 31.45  +58 38.4   0.135   1.095  143.6   32.2   76.6/ 74.5  13.6/194  132 27   6.1  +64*200
01/04 23:30   07 41.00  +58 57.6   0.141   1.099  143.0   32.6   70.5/ 77.4  13.5/196  137 28   6.3  +63*201
01/05 23:30   07 49.95  +59 11.8   0.146   1.103  142.5   32.9   64.9/ 80.3  13.3/198  141 29   6.4  +63*202
01/06 23:30   07 58.31  +59 21.7   0.151   1.107  142.1   33.1   59.8/ 83.2  13.1/199  142  1   6.5  +62*203
01/07 23:30   08 06.10  +59 28.0   0.157   1.111  141.7   33.3   55.2/ 86.0  12.8/200  140  1   6.6  +62*204
01/08 23:40   08 13.39  +59 31.1   0.163   1.115  141.4   33.4   51.0/ 88.9  12.6/201  137  2   6.7  +62*202
inserted by FC2 system