74P/Smirnova-Chernykh 
   From 3941 observations 1987 June 30-2017 May 4. Kinoshita
   Epoch = 2018 Sept. 19.0 TT = JDT 2458380.5 
       T = 2018 Jan. 27.58936 TT            peri.=  87.27758 
       e = 0.1498347                        node =  77.04977 (2000.0) 
       q = 3.5367700 AU                     incl.=   6.65415 
   a = 4.1600971 AU          n = 0.11615793         P = 8.49 years 
  m1 = 5.2 + 5log(delta) + 15.0log(r) 
  A. Node = E:12/09.8 JST  O:2016/06/01.9 JST  4.038 AU 
  D. Node = E:06/08.5 JST  O:2019/11/09.3 JST  4.096 AU 

2018   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
09/09 19:00   12 53.31  -00 48.2   4.496   3.623   26.5    7.1   19.2/115.3   0.2/104   30 29  16.8   +7/ 84
09/10 18:50   12 54.46  -00 56.3   4.503   3.624   25.9    7.0   19.2/115.2   0.2/103   16  1  16.9   +9/ 83
09/11 18:50   12 55.61  -01 04.5   4.510   3.624   25.2    6.8   19.2/115.1   0.1/103    2  2  16.9   +8/ 83
09/12 18:50   12 56.78  -01 12.7   4.516   3.625   24.6    6.6   19.3/115.1   0.1/103   12  3  16.9   +8/ 83
09/13 18:50   12 57.94  -01 20.8   4.522   3.626   23.9    6.5   19.3/115.0   0.1/103   25  4  16.9   +7/ 83
09/14 18:40   12 59.10  -01 29.0   4.529   3.627   23.3    6.3   19.3/114.9   0.1/102   38  5  16.9   +8/ 82
09/15 18:40   13 00.27  -01 37.1   4.535   3.627   22.7    6.1   19.4/114.9   0.1/102   50  6  16.9   +8/ 83
09/16 18:40   13 01.44  -01 45.3   4.540   3.628   22.0    6.0   19.4/114.8   0.1/102   62  7  16.9   +7/ 83
09/17 18:40   13 02.62  -01 53.4   4.546   3.629   21.4    5.8   19.4/114.7   0.1/101   74  8  16.9   +6/ 83
09/18 18:40   13 03.79  -02 01.5   4.552   3.630   20.7    5.6   19.5/114.7   0.1/101   86  9  16.9   +6/ 84
09/19 18:30   13 04.96  -02 09.6   4.557   3.630   20.1    5.5   19.5/114.6   0.1/100   97 10  16.9   +7/ 82
09/20 18:30   13 06.14  -02 17.7   4.562   3.631   19.5    5.3   19.5/114.6   0.1/100  109 10  16.9   +6/ 83
09/21 18:30   13 07.33  -02 25.8   4.568   3.632   18.8    5.1   19.5/114.5   0.1/100  120 11  16.9   +6/ 83
09/22 18:20   13 08.51  -02 33.8   4.572   3.633   18.2    5.0   19.5/114.4   0.1/ 99  132 12  16.9   +7/ 82
09/23 18:20   13 09.69  -02 41.9   4.577   3.633   17.6    4.8   19.6/114.4   0.1/ 98  144 13  16.9   +7/ 82
09/24 18:20   13 10.88  -02 50.0   4.582   3.634   16.9    4.6   19.6/114.3   0.1/ 98  156 14  16.9   +6/ 82
09/25 18:20   13 12.08  -02 58.1   4.587   3.635   16.3    4.4   19.6/114.2   0.1/ 97  168 15  16.9   +5/ 83
09/26 18:10   13 13.26  -03 06.0   4.591   3.636   15.7    4.3   19.6/114.2   0.1/ 97  179 16  16.9   +7/ 81
09/27 18:10   13 14.46  -03 14.1   4.595   3.636   15.1    4.1   19.6/114.1   0.1/ 96  167 17  16.9   +6/ 82
09/28 18:10   13 15.65  -03 22.1   4.599   3.637   14.4    3.9   19.7/114.0   0.1/ 95  155 18  16.9   +5/ 82
09/29 18:10   13 16.85  -03 30.1   4.603   3.638   13.8    3.8   19.7/114.0   0.1/ 94  142 19  16.9   +5/ 82
09/30 18:00   13 18.05  -03 38.0   4.607   3.639   13.2    3.6   19.7/113.9   0.1/ 94  128 20  16.9   +6/ 81
10/01 18:00   13 19.25  -03 46.0   4.610   3.640   12.6    3.4   19.7/113.8   0.1/ 93  115 21  16.9   +6/ 81
10/02 18:00   13 20.46  -03 54.0   4.614   3.640   12.0    3.3   19.7/113.8   0.1/ 91  102 22  16.9   +5/ 82
10/03 18:00   13 21.66  -04 01.9   4.617   3.641   11.3    3.1   19.7/113.7   0.1/ 90   88 23  16.9   +4/ 82
10/04 18:00   13 22.87  -04 09.8   4.620   3.642   10.7    2.9   19.7/113.6   0.1/ 89   74 24  16.9   +4/ 82
10/05 17:50   13 24.07  -04 17.7   4.623   3.643   10.1    2.8   19.8/113.5   0.1/ 87   60 25  16.9   +5/ 81
10/06 17:50   13 25.28  -04 25.6   4.626   3.644    9.5    2.6   19.8/113.5   0.1/ 86   46 26  16.9   +4/ 81
10/07 17:50   13 26.50  -04 33.4   4.628   3.644    8.9    2.4   19.8/113.4   0.1/ 84   31 27  17.0   +4/ 82
10/08 17:50   13 27.71  -04 41.3   4.631   3.645    8.4    2.3   19.8/113.3   0.0/ 82   17 28  17.0   +3/ 82
10/09 17:40   13 28.92  -04 49.1   4.633   3.646    7.8    2.1   19.8/113.3   0.0/ 79    4  0  17.0   +5/ 81
inserted by FC2 system