103P/Hartley 
   From 5886 observations 2004 Sept. 20-2018 Apr. 18.(6) Kinoshita
   Epoch = 2019 Feb. 6.0 TT = JDT 2458520.5 
       T = 2017 Apr. 20.21267 TT            peri.= 181.32965 
       e = 0.6929438                        node = 219.72667 (2000.0) 
       q = 1.0677954 AU                     incl.=  13.59196 
   a = 3.4775244 AU          n = 0.15198432         P = 6.48 years 
  m1 = 16.0 + 5log(delta) + 0.0log(r) 
  A. Node = E:05/01.0 JST  O:2020/06/13.2 JST  5.884 AU 
  D. Node = E:11/02.8 JST  O:2017/04/19.4 JST  1.068 AU 

2019   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
01/27 03:40   13 44.16  -16 18.9   4.793   4.997   96.2   11.3    1.3/125.4   0.2/292   13 21  19.4  +33/331
01/28 03:30   13 44.24  -16 19.7   4.781   5.000   97.2   11.3    1.1/128.0   0.2/292   12 22  19.4  +33/329
01/29 03:30   13 44.30  -16 20.4   4.768   5.004   98.2   11.2    0.9/131.7   0.2/292   22 23  19.4  +33/330
01/30 03:30   13 44.35  -16 21.0   4.755   5.007   99.2   11.2    0.7/137.4   0.2/292   33 24  19.4  +34/331
01/31 03:30   13 44.39  -16 21.6   4.742   5.010  100.2   11.2    0.6/146.9   0.2/292   45 25  19.4  +34/332
02/01 03:20   13 44.41  -16 22.0   4.729   5.014  101.2   11.1    0.4/164.6   0.2/292   57 26  19.4  +33/331
02/02 03:20   13 44.41  -16 22.4   4.716   5.017  102.2   11.1    0.3/196.5   0.2/292   69 27  19.4  +34/332
02/03 03:20   13 44.41  -16 22.8   4.703   5.021  103.2   11.0    0.4/231.7   0.2/292   81 28  19.4  +34/333
02/04 03:20   13 44.39  -16 23.0   4.690   5.024  104.2   11.0    0.5/253.1   0.2/292   92 28  19.4  +34/334
02/05 03:20   13 44.35  -16 23.1   4.678   5.027  105.2   10.9    0.7/264.3   0.2/292  104 29  19.4  +35/335
02/06 03:10   13 44.31  -16 23.2   4.665   5.031  106.2   10.8    0.9/270.8   0.2/293  116  1  19.3  +34/333
02/07 03:10   13 44.24  -16 23.2   4.653   5.034  107.3   10.8    1.1/274.9   0.2/293  127  2  19.3  +35/334
02/08 03:10   13 44.17  -16 23.1   4.640   5.038  108.3   10.7    1.3/277.8   0.2/293  139  3  19.3  +35/336
02/09 03:10   13 44.08  -16 22.9   4.628   5.041  109.3   10.6    1.5/279.9   0.2/293  150  3  19.3  +35/337
02/10 03:00   13 43.97  -16 22.7   4.616   5.044  110.3   10.6    1.7/281.5   0.2/293  161  4  19.3  +35/335
02/11 03:00   13 43.85  -16 22.3   4.603   5.048  111.4   10.5    2.0/282.7   0.2/293  169  5  19.3  +35/336
02/12 03:00   13 43.72  -16 21.9   4.591   5.051  112.4   10.4    2.2/283.7   0.2/293  166  6  19.3  +36/337
02/13 03:00   13 43.57  -16 21.4   4.579   5.054  113.5   10.3    2.4/284.6   0.2/293  156  7  19.3  +36/338
02/14 02:50   13 43.41  -16 20.8   4.568   5.058  114.5   10.2    2.6/285.3   0.2/293  144  8  19.3  +35/337
02/15 02:50   13 43.24  -16 20.1   4.556   5.061  115.5   10.1    2.8/285.9   0.2/294  131  9  19.3  +36/338
02/16 02:50   13 43.05  -16 19.3   4.544   5.064  116.6   10.0    3.0/286.4   0.2/294  117 10  19.3  +36/339
02/17 02:40   13 42.85  -16 18.5   4.533   5.067  117.6    9.9    3.3/286.9   0.2/294  103 11  19.3  +36/337
02/18 02:40   13 42.63  -16 17.5   4.522   5.071  118.7    9.8    3.5/287.3   0.2/294   88 12  19.3  +36/339
02/19 02:40   13 42.40  -16 16.5   4.510   5.074  119.8    9.7    3.7/287.7   0.2/294   73 14  19.3  +36/340
02/20 02:40   13 42.16  -16 15.4   4.499   5.077  120.8    9.6    3.9/288.1   0.2/294   58 15  19.3  +37/341
02/21 02:30   13 41.90  -16 14.2   4.488   5.081  121.9    9.5    4.1/288.4   0.2/294   43 16  19.3  +36/339
02/22 02:30   13 41.63  -16 12.9   4.478   5.084  123.0    9.4    4.3/288.7   0.2/295   29 17  19.3  +37/340
02/23 02:30   13 41.35  -16 11.5   4.467   5.087  124.0    9.3    4.5/288.9   0.2/295   16 18  19.3  +37/342
02/24 02:30   13 41.05  -16 10.0   4.457   5.090  125.1    9.2    4.7/289.2   0.2/295   11 19  19.2  +37/343
02/25 02:20   13 40.74  -16 08.5   4.446   5.094  126.2    9.0    4.9/289.4   0.2/295   19 20  19.2  +37/341
02/26 02:20   13 40.42  -16 06.8   4.436   5.097  127.3    8.9    5.2/289.7   0.2/295   30 21  19.2  +37/342
02/27 02:20   13 40.08  -16 05.1   4.426   5.100  128.3    8.8    5.4/289.9   0.2/295   43 22  19.2  +37/344
inserted by FC2 system