137P/Shoemaker-Levy 
   From 764 observations 1990 Sept. 16-2018 Oct. 14.(4) Kinoshita
   Epoch = 2019 Aug. 5.0 TT = JDT 2458700.5 
       T = 2018 Dec. 13.39139 TT            peri.= 141.01299 
       e = 0.5730068                        node = 233.07956 (2000.0) 
       q = 1.9301310 AU                     incl.=   4.85371 
   a = 4.5202850 AU          n = 0.10255465         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  5.474 AU 
  D. Node = E:11/16.4 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
07/16 04:30   06 30.96  +21 01.4   3.664   2.700   15.7    5.8   25.1/ 95.1   0.2/265  176 14  20.0   +7/249
07/17 04:30   06 32.75  +20 59.1   3.666   2.705   16.2    6.0   25.0/ 95.3   0.2/266  164 15  20.0   +7/249
07/18 04:30   06 34.52  +20 56.8   3.668   2.711   16.8    6.2   24.9/ 95.5   0.2/266  153 16  20.0   +8/250
07/19 04:30   06 36.29  +20 54.3   3.670   2.716   17.3    6.4   24.8/ 95.7   0.2/266  141 16  20.0   +8/250
07/20 04:30   06 38.05  +20 51.9   3.671   2.722   17.8    6.6   24.7/ 95.9   0.2/267  129 17  20.0   +8/250
07/21 04:30   06 39.80  +20 49.3   3.673   2.727   18.4    6.7   24.6/ 96.0   0.2/267  118 18  20.0   +9/251
07/22 04:30   06 41.54  +20 46.7   3.674   2.733   18.9    6.9   24.5/ 96.2   0.2/267  107 19  20.0   +9/251
07/23 04:30   06 43.28  +20 44.0   3.675   2.738   19.5    7.1   24.4/ 96.4   0.2/268   95 20  20.0  +10/251
07/24 04:20   06 44.99  +20 41.3   3.677   2.744   20.0    7.3   24.3/ 96.6   0.2/268   84 21  20.0   +8/250
07/25 04:20   06 46.71  +20 38.4   3.678   2.750   20.5    7.5   24.2/ 96.8   0.2/268   72 22  20.0   +8/251
07/26 04:20   06 48.42  +20 35.5   3.678   2.755   21.1    7.6   24.1/ 97.0   0.2/269   60 23  20.0   +9/251
07/27 04:20   06 50.12  +20 32.6   3.679   2.761   21.7    7.8   24.0/ 97.1   0.2/269   48 24  20.0   +9/251
07/28 04:20   06 51.82  +20 29.6   3.680   2.766   22.2    8.0   23.9/ 97.3   0.2/269   35 25  20.0  +10/252
07/29 04:20   06 53.50  +20 26.5   3.680   2.772   22.8    8.1   23.8/ 97.5   0.2/270   22 26  20.0  +10/252
07/30 04:20   06 55.18  +20 23.4   3.681   2.777   23.3    8.3   23.7/ 97.7   0.2/270    8 27  20.0  +10/252
07/31 04:20   06 56.85  +20 20.2   3.681   2.783   23.9    8.5   23.6/ 97.9   0.2/270    6 28  20.1  +11/253
08/01 04:20   06 58.51  +20 16.9   3.681   2.789   24.4    8.7   23.5/ 98.0   0.2/270   20 29  20.1  +11/253
08/02 04:20   07 00.16  +20 13.6   3.681   2.794   25.0    8.8   23.4/ 98.2   0.2/271   35  1  20.1  +12/253
08/03 04:20   07 01.80  +20 10.2   3.681   2.800   25.6    9.0   23.3/ 98.4   0.2/271   50  2  20.1  +12/254
08/04 04:20   07 03.44  +20 06.8   3.680   2.805   26.1    9.2   23.1/ 98.6   0.2/271   64  3  20.1  +13/254
08/05 04:20   07 05.06  +20 03.3   3.680   2.811   26.7    9.3   23.0/ 98.7   0.2/271   79  4  20.1  +13/254
08/06 04:20   07 06.68  +19 59.8   3.680   2.817   27.3    9.5   22.9/ 98.9   0.3/272   93  5  20.1  +13/255
08/07 04:20   07 08.28  +19 56.2   3.679   2.822   27.9    9.7   22.8/ 99.1   0.3/272  106  6  20.1  +14/255
08/08 04:10   07 09.87  +19 52.6   3.678   2.828   28.4    9.8   22.7/ 99.3   0.3/272  120  7  20.1  +12/254
08/09 04:10   07 11.46  +19 48.9   3.677   2.833   29.0   10.0   22.6/ 99.4   0.3/272  132  8  20.1  +13/255
08/10 04:10   07 13.04  +19 45.2   3.676   2.839   29.6   10.2   22.5/ 99.6   0.3/273  145  9  20.1  +13/255
08/11 04:10   07 14.61  +19 41.4   3.675   2.845   30.2   10.3   22.4/ 99.8   0.3/273  157 10  20.1  +14/255
08/12 04:10   07 16.17  +19 37.6   3.674   2.850   30.8   10.5   22.3/100.0   0.3/273  169 11  20.1  +14/256
08/13 04:10   07 17.72  +19 33.7   3.672   2.856   31.3   10.6   22.1/100.1   0.3/273  177 12  20.1  +14/256
08/14 04:10   07 19.26  +19 29.8   3.671   2.861   31.9   10.8   22.0/100.3   0.3/273  166 13  20.1  +15/256
08/15 04:10   07 20.79  +19 25.8   3.669   2.867   32.5   11.0   21.9/100.5   0.3/274  155 14  20.1  +15/257
08/16 04:10   07 22.31  +19 21.8   3.667   2.873   33.1   11.1   21.8/100.6   0.3/274  143 15  20.1  +16/257
inserted by FC2 system