137P/Shoemaker-Levy 
   From 764 observations 1990 Sept. 16-2018 Oct. 14.(4) Kinoshita
   Epoch = 2019 Feb. 6.0 TT = JDT 2458520.5 
       T = 2018 Dec. 13.38900 TT            peri.= 141.01525 
       e = 0.5728959                        node = 233.08054 (2000.0) 
       q = 1.9302180 AU                     incl.=   4.85388 
   a = 4.5193151 AU          n = 0.10258766         P = 9.61 years 
  m1 = 15.0 + 5log(delta) + 5.0log(r) 
  A. Node = E:05/14.8 JST  O:2016/10/14.1 JST  5.473 AU 
  D. Node = E:11/16.1 JST  O:2019/03/13.4 JST  2.101 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 19:40   00 29.35  +04 38.9   2.243   1.976   61.6   26.0   34.8/ 70.3   1.1/ 66  156 22  18.2  +31/ 72
01/28 19:40   00 31.55  +04 50.6   2.253   1.978   61.2   25.9   34.8/ 70.3   1.1/ 66  143 23  18.2  +31/ 72
01/29 19:40   00 33.74  +05 02.4   2.264   1.980   60.8   25.7   34.9/ 70.3   1.1/ 66  131 24  18.3  +31/ 73
01/30 19:40   00 35.94  +05 14.1   2.275   1.982   60.3   25.6   34.9/ 70.3   1.0/ 66  120 25  18.3  +31/ 73
01/31 19:40   00 38.14  +05 25.8   2.285   1.984   59.9   25.4   34.9/ 70.3   1.0/ 66  108 25  18.3  +31/ 74
02/01 19:40   00 40.34  +05 37.6   2.296   1.986   59.5   25.3   34.9/ 70.3   1.0/ 66   96 26  18.3  +30/ 74
02/02 19:40   00 42.55  +05 49.3   2.307   1.988   59.0   25.2   35.0/ 70.4   1.0/ 66   85 27  18.3  +30/ 75
02/03 19:40   00 44.76  +06 01.0   2.317   1.990   58.6   25.0   35.0/ 70.4   1.0/ 66   74 28  18.3  +30/ 75
02/04 19:40   00 46.97  +06 12.8   2.328   1.993   58.2   24.9   35.0/ 70.4   1.0/ 66   63 29  18.3  +30/ 76
02/05 19:40   00 49.18  +06 24.5   2.339   1.995   57.7   24.7   35.0/ 70.4   1.0/ 66   51  1  18.3  +29/ 76
02/06 19:40   00 51.39  +06 36.2   2.349   1.997   57.3   24.6   35.0/ 70.4   1.0/ 67   40  1  18.4  +29/ 77
02/07 19:40   00 53.61  +06 47.9   2.360   2.000   56.9   24.4   35.0/ 70.5   1.0/ 67   29  2  18.4  +29/ 77
02/08 19:40   00 55.82  +06 59.6   2.371   2.002   56.4   24.2   35.0/ 70.5   1.0/ 67   18  3  18.4  +29/ 78
02/09 19:40   00 58.04  +07 11.3   2.382   2.005   56.0   24.1   35.0/ 70.5   0.9/ 67    9  4  18.4  +29/ 78
02/10 19:40   01 00.27  +07 22.9   2.392   2.007   55.6   23.9   35.0/ 70.6   0.9/ 67    8  5  18.4  +28/ 79
02/11 19:40   01 02.49  +07 34.6   2.403   2.010   55.2   23.8   35.0/ 70.6   0.9/ 67   18  6  18.4  +28/ 79
02/12 19:40   01 04.71  +07 46.2   2.414   2.012   54.7   23.6   35.0/ 70.7   0.9/ 67   30  7  18.4  +28/ 79
02/13 19:40   01 06.94  +07 57.8   2.425   2.015   54.3   23.4   35.0/ 70.7   0.9/ 67   42  8  18.4  +28/ 80
02/14 19:40   01 09.16  +08 09.3   2.435   2.017   53.9   23.3   35.0/ 70.7   0.9/ 67   55  9  18.5  +27/ 80
02/15 19:40   01 11.39  +08 20.9   2.446   2.020   53.4   23.1   35.0/ 70.8   0.9/ 67   68 10  18.5  +27/ 81
02/16 19:40   01 13.62  +08 32.4   2.457   2.023   53.0   23.0   35.0/ 70.8   0.9/ 67   82 11  18.5  +27/ 81
02/17 19:40   01 15.85  +08 43.8   2.468   2.026   52.6   22.8   35.0/ 70.9   0.9/ 67   96 12  18.5  +27/ 82
02/18 19:40   01 18.08  +08 55.2   2.479   2.028   52.2   22.6   35.0/ 71.0   0.9/ 67  111 13  18.5  +26/ 82
02/19 19:40   01 20.32  +09 06.6   2.489   2.031   51.7   22.5   35.0/ 71.0   0.8/ 68  125 14  18.5  +26/ 83
02/20 19:40   01 22.55  +09 18.0   2.500   2.034   51.3   22.3   34.9/ 71.1   0.8/ 68  140 16  18.5  +26/ 83
02/21 19:40   01 24.78  +09 29.3   2.511   2.037   50.9   22.1   34.9/ 71.1   0.8/ 68  154 17  18.5  +26/ 83
02/22 19:40   01 27.02  +09 40.6   2.522   2.040   50.5   22.0   34.9/ 71.2   0.8/ 68  168 18  18.6  +25/ 84
02/23 19:40   01 29.26  +09 51.8   2.533   2.043   50.0   21.8   34.9/ 71.3   0.8/ 68  174 19  18.6  +25/ 84
02/24 19:40   01 31.49  +10 02.9   2.543   2.046   49.6   21.6   34.9/ 71.3   0.8/ 68  163 20  18.6  +25/ 85
02/25 19:40   01 33.73  +10 14.1   2.554   2.049   49.2   21.4   34.8/ 71.4   0.8/ 68  151 21  18.6  +25/ 85
02/26 19:40   01 35.97  +10 25.1   2.565   2.052   48.8   21.3   34.8/ 71.5   0.8/ 68  139 22  18.6  +25/ 86
02/27 19:40   01 38.21  +10 36.2   2.576   2.055   48.3   21.1   34.8/ 71.6   0.8/ 68  127 23  18.6  +24/ 86
inserted by FC2 system