C/2013 C2 (Tenagra) 
   From 449 observations 2013 Feb. 14-2018 July 2. Kinoshita
   Epoch = 2019 Aug. 5.0 TT = JDT 2458700.5 
       T = 2015 Sept. 13.09526 TT           peri.= 309.46033 
       e = 0.4292068                        node = 247.52927 (2000.0) 
       q = 9.1509007 AU                     incl.=  21.33794 
   a = 16.0319024 AU         n = 0.01535417         P = 64.19 years 
  m1 = 9.0 + 5log(delta) + 5.0log(r) 
  A. Node = E:05/29.8 JST  O:2019/03/22.7 JST  10.276 AU 
  D. Node = E:11/30.7 JST  O:2000/12/01.2 JST  17.984 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 22:30   16 22.11  -20 00.5   9.737  10.464  133.6    4.0    2.2/296.9   0.0/101   43 14  19.0  +30/ 29
07/17 22:30   16 21.98  -19 59.5   9.751  10.465  132.6    4.1    2.1/297.4   0.0/101   55 15  19.0  +29/ 30
07/18 22:20   16 21.84  -19 58.5   9.764  10.467  131.6    4.2    2.0/298.0   0.0/101   67 16  19.0  +30/ 28
07/19 22:20   16 21.72  -19 57.6   9.778  10.469  130.6    4.2    1.9/298.7   0.0/101   79 17  19.1  +29/ 29
07/20 22:20   16 21.60  -19 56.7   9.793  10.470  129.6    4.3    1.9/299.4   0.0/101   91 18  19.1  +29/ 30
07/21 22:20   16 21.48  -19 55.7   9.807  10.472  128.7    4.3    1.8/300.3   0.0/101  103 19  19.1  +29/ 31
07/22 22:20   16 21.37  -19 54.8   9.822  10.474  127.7    4.4    1.7/301.1   0.0/101  115 20  19.1  +28/ 32
07/23 22:10   16 21.27  -19 54.0   9.836  10.475  126.7    4.5    1.6/302.1   0.0/101  127 21  19.1  +29/ 31
07/24 22:10   16 21.17  -19 53.1   9.851  10.477  125.7    4.5    1.5/303.2   0.0/101  139 22  19.1  +28/ 32
07/25 22:10   16 21.08  -19 52.3   9.866  10.479  124.7    4.6    1.5/304.5   0.0/101  151 23  19.1  +28/ 33
07/26 22:10   16 20.99  -19 51.4   9.882  10.480  123.8    4.6    1.4/305.8   0.0/101  164 23  19.1  +28/ 34
07/27 22:00   16 20.92  -19 50.6   9.897  10.482  122.8    4.7    1.3/307.4   0.0/101  176 24  19.1  +28/ 32
07/28 22:00   16 20.84  -19 49.8   9.913  10.484  121.8    4.7    1.2/309.2   0.0/101  170 25  19.1  +28/ 33
07/29 22:00   16 20.77  -19 49.0   9.928  10.485  120.9    4.8    1.2/311.2   0.0/101  156 27  19.1  +27/ 34
07/30 22:00   16 20.71  -19 48.3   9.944  10.487  119.9    4.8    1.1/313.6   0.0/101  141 28  19.1  +27/ 35
07/31 21:50   16 20.66  -19 47.6   9.960  10.489  118.9    4.9    1.0/316.3   0.0/101  127 29  19.1  +28/ 34
08/01 21:50   16 20.61  -19 46.8   9.976  10.490  117.9    4.9    0.9/319.5   0.0/101  112  1  19.1  +27/ 35
08/02 21:50   16 20.57  -19 46.1   9.992  10.492  117.0    4.9    0.9/323.2   0.0/100   97  2  19.1  +27/ 36
08/03 21:50   16 20.53  -19 45.4  10.009  10.494  116.0    5.0    0.8/327.6   0.0/100   82  3  19.1  +26/ 36
08/04 21:50   16 20.50  -19 44.8  10.025  10.495  115.0    5.0    0.7/332.7   0.0/100   67  4  19.1  +26/ 37
08/05 21:40   16 20.48  -19 44.1  10.042  10.497  114.1    5.1    0.7/338.7   0.0/100   53  5  19.1  +26/ 36
08/06 21:40   16 20.46  -19 43.5  10.059  10.499  113.1    5.1    0.6/345.8   0.1/100   38  6  19.1  +26/ 37
08/07 21:40   16 20.45  -19 42.9  10.076  10.500  112.2    5.1    0.6/353.7   0.1/100   25  7  19.1  +26/ 38
08/08 21:40   16 20.44  -19 42.3  10.093  10.502  111.2    5.2    0.6/  2.5   0.1/100   11  8  19.1  +25/ 39
08/09 21:30   16 20.45  -19 41.7  10.110  10.504  110.3    5.2    0.6/ 11.6   0.1/100    3  9  19.1  +26/ 37
08/10 21:30   16 20.45  -19 41.2  10.127  10.505  109.3    5.2    0.6/ 20.8   0.1/100   15 10  19.1  +25/ 38
08/11 21:30   16 20.47  -19 40.6  10.144  10.507  108.3    5.3    0.6/ 29.5   0.1/100   27 11  19.1  +25/ 39
08/12 21:30   16 20.49  -19 40.1  10.161  10.509  107.4    5.3    0.6/ 37.4   0.1/100   40 12  19.1  +24/ 40
08/13 21:20   16 20.52  -19 39.6  10.179  10.510  106.4    5.3    0.7/ 44.4   0.1/100   52 13  19.1  +25/ 39
08/14 21:20   16 20.55  -19 39.1  10.196  10.512  105.5    5.3    0.7/ 50.4   0.1/100   64 14  19.2  +25/ 39
08/15 21:20   16 20.59  -19 38.7  10.214  10.514  104.5    5.4    0.8/ 55.5   0.1/100   76 15  19.2  +24/ 40
08/16 21:20   16 20.64  -19 38.2  10.231  10.515  103.6    5.4    0.9/ 59.9   0.1/100   88 16  19.2  +24/ 41
inserted by FC2 system