103P/Hartley 
   From 5808 observations 2004 Sept. 20-2017 Nov. 27.(6) Kinoshita
   Epoch = 2018 Apr. 12.0 TT = JDT 2458220.5 
       T = 2017 Apr. 20.46510 TT            peri.= 181.31915 
       e = 0.6933188                        node = 219.72247 (2000.0) 
       q = 1.0664758 AU                     incl.=  13.59389 
   a = 3.4774737 AU          n = 0.15198765         P = 6.48 years 
  m1 = 16.0 + 5log(delta) + 0.0log(r) 
  A. Node = E:04/30.7 JST  O:2020/06/13.6 JST  5.885 AU 
  D. Node = E:11/02.6 JST  O:2017/04/19.7 JST  1.067 AU 

2018   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
03/23 23:30   11 16.93  -09 34.3   2.548   3.518  164.3    4.4   14.2/304.7   0.2/ 58   94  6  18.0  +45/  6
03/24 23:30   11 16.14  -09 26.3   2.556   3.524  163.7    4.6   14.0/305.1   0.2/ 62   80  7  18.0  +45/  8
03/25 23:20   11 15.37  -09 18.3   2.565   3.530  163.0    4.8   13.9/305.6   0.2/ 65   66  8  18.0  +45/  6
03/26 23:20   11 14.61  -09 10.2   2.574   3.537  162.2    5.0   13.7/306.0   0.2/ 68   53  9  18.1  +46/  8
03/27 23:20   11 13.86  -09 02.1   2.583   3.543  161.4    5.2   13.5/306.5   0.2/ 71   39 11  18.1  +45/ 10
03/28 23:20   11 13.13  -08 54.1   2.593   3.549  160.5    5.4   13.3/307.0   0.2/ 74   27 12  18.1  +45/ 11
03/29 23:20   11 12.41  -08 46.1   2.603   3.555  159.6    5.6   13.2/307.4   0.2/ 76   18 13  18.1  +45/ 13
03/30 23:20   11 11.71  -08 38.1   2.613   3.562  158.7    5.8   13.0/307.9   0.2/ 78   17 14  18.1  +45/ 15
03/31 23:10   11 11.02  -08 30.2   2.623   3.568  157.8    6.1   12.8/308.4   0.2/ 80   26 15  18.1  +46/ 13
04/01 23:10   11 10.35  -08 22.2   2.634   3.574  156.8    6.3   12.6/308.9   0.2/ 82   37 16  18.1  +46/ 14
04/02 23:10   11 09.69  -08 14.3   2.645   3.580  155.8    6.6   12.3/309.5   0.2/ 84   50 17  18.1  +45/ 16
04/03 23:10   11 09.05  -08 06.5   2.656   3.587  154.8    6.8   12.1/310.0   0.2/ 85   62 18  18.1  +45/ 18
04/04 23:10   11 08.42  -07 58.7   2.668   3.593  153.8    7.0   11.9/310.6   0.3/ 87   74 19  18.1  +45/ 19
04/05 23:10   11 07.82  -07 51.0   2.680   3.599  152.8    7.3   11.7/311.1   0.3/ 88   86 20  18.1  +45/ 21
04/06 23:00   11 07.23  -07 43.3   2.692   3.605  151.8    7.5   11.4/311.7   0.3/ 89   98 21  18.2  +45/ 19
04/07 23:00   11 06.65  -07 35.7   2.704   3.611  150.8    7.8   11.2/312.3   0.3/ 90  109 21  18.2  +45/ 21
04/08 23:00   11 06.10  -07 28.2   2.717   3.617  149.8    8.0   11.0/313.0   0.3/ 92  121 22  18.2  +45/ 22
04/09 23:00   11 05.56  -07 20.7   2.730   3.623  148.7    8.2   10.7/313.6   0.3/ 93  132 23  18.2  +45/ 24
04/10 23:00   11 05.04  -07 13.3   2.743   3.630  147.7    8.5   10.5/314.3   0.3/ 94  143 24  18.2  +45/ 25
04/11 23:00   11 04.53  -07 06.0   2.756   3.636  146.7    8.7   10.2/315.1   0.3/ 94  154 25  18.2  +44/ 27
04/12 22:50   11 04.05  -06 58.8   2.770   3.642  145.6    8.9   10.0/315.8   0.3/ 95  163 26  18.2  +45/ 25
04/13 22:50   11 03.58  -06 51.6   2.784   3.648  144.6    9.2    9.7/316.6   0.3/ 96  165 27  18.2  +45/ 26
04/14 22:50   11 03.14  -06 44.6   2.798   3.654  143.5    9.4    9.5/317.4   0.3/ 97  157 28  18.2  +44/ 28
04/15 22:50   11 02.71  -06 37.6   2.813   3.660  142.5    9.6    9.2/318.3   0.3/ 97  146 29  18.2  +44/ 29
04/16 22:50   11 02.30  -06 30.7   2.827   3.666  141.5    9.8    8.9/319.2   0.3/ 98  134  1  18.3  +44/ 31
04/17 22:50   11 01.91  -06 24.0   2.842   3.672  140.4   10.0    8.7/320.2   0.3/ 99  120  2  18.3  +43/ 32
04/18 22:40   11 01.54  -06 17.4   2.857   3.678  139.4   10.2    8.4/321.2   0.3/ 99  107  3  18.3  +44/ 30
04/19 22:40   11 01.18  -06 10.8   2.872   3.684  138.4   10.4    8.1/322.3   0.3/100   93  4  18.3  +44/ 32
04/20 22:40   11 00.85  -06 04.4   2.888   3.690  137.3   10.6    7.9/323.4   0.4/100   79  5  18.3  +43/ 33
04/21 22:40   11 00.53  -05 58.0   2.904   3.696  136.3   10.8    7.6/324.6   0.4/101   65  6  18.3  +43/ 35
04/22 22:40   11 00.24  -05 51.8   2.920   3.702  135.3   11.0    7.4/325.9   0.4/101   51  7  18.3  +42/ 36
04/23 22:40   10 59.96  -05 45.7   2.936   3.708  134.2   11.2    7.1/327.2   0.4/102   38  8  18.3  +42/ 37
inserted by FC2 system