71P/Clark 
   From 1113 observations 2005 Dec. 22-2017 May 6.(9) Kinoshita
   Epoch = 2017 Nov. 3.0 TT = JDT 2458060.5 
       T = 2017 June 30.19976 TT            peri.= 208.90990 
       e = 0.4943612                        node =  59.44830 (2000.0) 
       q = 1.5862637 AU                     incl.=   9.44625 
   a = 3.1371479 AU          n = 0.17737875         P = 5.56 years 
  m1 = 8.0 + 5log(delta) + 20.0log(r) 
  A. Node = E:11/22.2 JST  O:2019/03/19.6 JST  4.179 AU 
  D. Node = E:05/20.9 JST  O:2017/05/12.3 JST  1.654 AU 

2017   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
10/14 20:00   19 47.01  -32 43.3   1.553   1.869   91.6   32.2   31.6/ 72.5   1.9/ 79  154 24  14.4  +18/ 23
10/15 19:50   19 49.37  -32 33.8   1.566   1.874   91.2   32.1   31.6/ 72.3   1.8/ 79  142 25  14.4  +19/ 22
10/16 19:50   19 51.75  -32 24.1   1.579   1.878   90.7   32.0   31.6/ 72.1   1.8/ 79  130 26  14.5  +19/ 22
10/17 19:50   19 54.12  -32 14.3   1.593   1.883   90.3   31.9   31.6/ 71.9   1.8/ 79  118 27  14.5  +19/ 23
10/18 19:50   19 56.48  -32 04.4   1.606   1.888   89.8   31.9   31.6/ 71.7   1.8/ 79  106 28  14.5  +19/ 23
10/19 19:50   19 58.84  -31 54.4   1.620   1.893   89.4   31.8   31.6/ 71.5   1.8/ 79   94 29  14.6  +19/ 23
10/20 19:50   20 01.19  -31 44.3   1.634   1.897   88.9   31.6   31.6/ 71.3   1.7/ 78   82  1  14.6  +19/ 24
10/21 19:50   20 03.54  -31 34.1   1.647   1.902   88.5   31.5   31.6/ 71.2   1.7/ 78   71  2  14.7  +19/ 24
10/22 19:50   20 05.88  -31 23.8   1.661   1.907   88.0   31.4   31.6/ 71.0   1.7/ 78   59  3  14.7  +19/ 25
10/23 19:40   20 08.19  -31 13.5   1.675   1.912   87.6   31.3   31.6/ 70.8   1.7/ 78   48  3  14.7  +20/ 23
10/24 19:40   20 10.52  -31 03.0   1.689   1.917   87.1   31.2   31.6/ 70.6   1.7/ 78   38  4  14.8  +20/ 23
10/25 19:40   20 12.83  -30 52.4   1.703   1.921   86.7   31.1   31.6/ 70.4   1.7/ 78   27  5  14.8  +20/ 24
10/26 19:40   20 15.14  -30 41.7   1.717   1.926   86.2   31.0   31.6/ 70.3   1.6/ 78   18  6  14.9  +20/ 24
10/27 19:40   20 17.45  -30 31.0   1.731   1.931   85.8   30.9   31.6/ 70.1   1.6/ 78   13  7  14.9  +20/ 24
10/28 19:40   20 19.74  -30 20.2   1.745   1.936   85.3   30.8   31.6/ 69.9   1.6/ 77   16  8  14.9  +20/ 25
10/29 19:40   20 22.03  -30 09.2   1.760   1.941   84.8   30.6   31.6/ 69.8   1.6/ 77   25  9  15.0  +20/ 25
10/30 19:40   20 24.31  -29 58.2   1.774   1.946   84.4   30.5   31.6/ 69.6   1.6/ 77   35 10  15.0  +20/ 26
10/31 19:40   20 26.59  -29 47.2   1.788   1.951   83.9   30.4   31.6/ 69.4   1.5/ 77   47 11  15.1  +20/ 26
11/01 19:30   20 28.84  -29 36.1   1.802   1.956   83.5   30.3   31.5/ 69.3   1.5/ 77   60 12  15.1  +21/ 24
11/02 19:30   20 31.10  -29 24.8   1.817   1.961   83.0   30.1   31.5/ 69.1   1.5/ 77   73 13  15.1  +21/ 25
11/03 19:30   20 33.35  -29 13.5   1.831   1.966   82.5   30.0   31.5/ 69.0   1.5/ 77   86 14  15.2  +21/ 25
11/04 19:30   20 35.59  -29 02.2   1.846   1.971   82.1   29.9   31.5/ 68.8   1.5/ 77  100 15  15.2  +21/ 26
11/05 19:30   20 37.82  -28 50.7   1.860   1.976   81.6   29.8   31.5/ 68.7   1.5/ 77  114 16  15.3  +21/ 26
11/06 19:30   20 40.05  -28 39.2   1.875   1.981   81.1   29.6   31.4/ 68.5   1.4/ 77  128 17  15.3  +21/ 27
11/07 19:30   20 42.27  -28 27.6   1.890   1.986   80.7   29.5   31.4/ 68.4   1.4/ 76  142 18  15.3  +21/ 27
11/08 19:30   20 44.48  -28 16.0   1.904   1.991   80.2   29.4   31.4/ 68.2   1.4/ 76  155 19  15.4  +21/ 28
11/09 19:30   20 46.68  -28 04.3   1.919   1.996   79.7   29.2   31.4/ 68.1   1.4/ 76  166 21  15.4  +21/ 28
11/10 19:30   20 48.88  -27 52.5   1.934   2.001   79.2   29.1   31.4/ 68.0   1.4/ 76  168 22  15.5  +21/ 29
11/11 19:20   20 51.05  -27 40.7   1.949   2.007   78.8   28.9   31.3/ 67.8   1.4/ 76  159 23  15.5  +22/ 27
11/12 19:20   20 53.23  -27 28.9   1.964   2.012   78.3   28.8   31.3/ 67.7   1.3/ 76  147 24  15.5  +22/ 27
11/13 19:20   20 55.41  -27 16.9   1.978   2.017   77.8   28.7   31.3/ 67.6   1.3/ 76  135 25  15.6  +22/ 28
11/14 19:20   20 57.57  -27 04.9   1.993   2.022   77.3   28.5   31.3/ 67.4   1.3/ 76  123 26  15.6  +22/ 28
inserted by FC2 system