71P/Clark 
   From 1113 observations 2005 Dec. 22-2017 May 6.(9) Kinoshita
   Epoch = 2017 July 6.0 TT = JDT 2457940.5 
       T = 2017 June 30.19909 TT            peri.= 208.91249 
       e = 0.4943321                        node =  59.44619 (2000.0) 
       q = 1.5862715 AU                     incl.=   9.44605 
   a = 3.1369830 AU          n = 0.17739273         P = 5.56 years 
  m1 = 8.0 + 5log(delta) + 20.0log(r) 
  A. Node = E:11/22.2 JST  O:2019/03/19.5 JST  4.179 AU 
  D. Node = E:05/20.9 JST  O:2017/05/12.2 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
06/06 23:40   16 33.18  -28 31.9   0.591   1.602  171.8    5.2   15.9/202.6   0.7/ 46   29 12  11.0  +26/  2
06/07 23:40   16 32.72  -28 46.5   0.591   1.601  171.0    5.7   15.8/202.3   0.8/ 50   19 13  10.9  +26/  3
06/08 23:30   16 32.26  -29 01.0   0.590   1.600  170.1    6.3   15.6/202.0   0.9/ 54   12 14  10.9  +26/  2
06/09 23:30   16 31.82  -29 15.5   0.590   1.599  169.2    6.8   15.4/201.5   1.0/ 57   15 15  10.9  +26/  3
06/10 23:30   16 31.38  -29 29.9   0.590   1.597  168.3    7.4   15.2/201.0   1.1/ 59   24 16  10.9  +25/  4
06/11 23:30   16 30.96  -29 44.1   0.590   1.596  167.3    8.0   15.0/200.4   1.2/ 61   35 17  10.9  +25/  5
06/12 23:20   16 30.56  -29 58.1   0.590   1.595  166.4    8.6   14.8/199.7   1.2/ 63   46 17  10.9  +25/  4
06/13 23:20   16 30.18  -30 12.0   0.591   1.594  165.5    9.2   14.6/199.0   1.3/ 65   58 18  10.9  +25/  5
06/14 23:20   16 29.81  -30 25.8   0.591   1.593  164.5    9.8   14.3/198.1   1.4/ 66   70 19  10.9  +24/  6
06/15 23:20   16 29.47  -30 39.4   0.592   1.592  163.5   10.4   14.0/197.1   1.5/ 68   82 20  10.9  +24/  7
06/16 23:10   16 29.15  -30 52.7   0.593   1.592  162.6   11.0   13.8/196.0   1.6/ 69   94 21  10.9  +24/  5
06/17 23:10   16 28.86  -31 05.9   0.594   1.591  161.6   11.6   13.5/194.7   1.7/ 70  107 22  10.9  +24/  6
06/18 23:10   16 28.59  -31 19.0   0.595   1.590  160.7   12.2   13.2/193.3   1.7/ 71  120 23  10.9  +23/  7
06/19 23:10   16 28.35  -31 31.8   0.597   1.590  159.7   12.8   12.9/191.8   1.8/ 72  133 24  10.9  +23/  8
06/20 23:10   16 28.14  -31 44.5   0.598   1.589  158.8   13.4   12.6/190.1   1.9/ 72  146 25  10.9  +23/  9
06/21 23:00   16 27.97  -31 56.8   0.600   1.588  157.9   14.0   12.4/188.3   2.0/ 73  158 26  10.9  +23/  8
06/22 23:00   16 27.83  -32 09.0   0.602   1.588  156.9   14.5   12.1/186.3   2.1/ 74  165 28  10.9  +22/  8
06/23 23:00   16 27.73  -32 21.0   0.604   1.588  156.0   15.1   11.8/184.1   2.1/ 75  159 29  10.9  +22/  9
06/24 23:00   16 27.66  -32 32.8   0.607   1.587  155.1   15.7   11.6/181.7   2.2/ 75  147  1  10.9  +22/ 10
06/25 22:50   16 27.63  -32 44.3   0.609   1.587  154.2   16.2   11.4/179.2   2.3/ 76  134  2  10.9  +22/  9
06/26 22:50   16 27.65  -32 55.7   0.611   1.587  153.3   16.8   11.2/176.5   2.3/ 76  120  3  10.9  +21/ 10
06/27 22:50   16 27.70  -33 06.8   0.614   1.586  152.4   17.3   11.0/173.6   2.4/ 77  106  4  11.0  +21/ 11
06/28 22:50   16 27.80  -33 17.7   0.617   1.586  151.5   17.8   10.8/170.6   2.5/ 77   93  5  11.0  +21/ 11
06/29 22:50   16 27.94  -33 28.4   0.620   1.586  150.6   18.3   10.7/167.5   2.5/ 78   81  6  11.0  +20/ 12
06/30 22:40   16 28.13  -33 38.8   0.623   1.586  149.7   18.8   10.6/164.3   2.6/ 78   68  7  11.0  +20/ 11
07/01 22:40   16 28.36  -33 49.0   0.626   1.586  148.9   19.3   10.6/161.0   2.6/ 79   57  8  11.0  +20/ 11
07/02 22:40   16 28.63  -33 59.0   0.630   1.586  148.0   19.8   10.6/157.7   2.7/ 79   45  9  11.0  +20/ 12
07/03 22:40   16 28.96  -34 08.8   0.633   1.587  147.2   20.3   10.6/154.4   2.7/ 79   35 10  11.0  +19/ 13
07/04 22:40   16 29.33  -34 18.4   0.637   1.587  146.3   20.8   10.7/151.1   2.8/ 80   26 11  11.0  +19/ 14
07/05 22:30   16 29.74  -34 27.6   0.641   1.587  145.5   21.3   10.8/147.8   2.8/ 80   19 11  11.0  +19/ 12
07/06 22:30   16 30.20  -34 36.7   0.645   1.587  144.7   21.7   10.9/144.6   2.9/ 80   18 12  11.1  +19/ 13
inserted by FC2 system