P/2008 O2 (McNaught) 
   From 403 observations 2008 July 28-2009 Dec. 9. Kinoshita
   Epoch = 2017 Sept. 24.0 TT = JDT 2458020.5 
       T = 2018 Oct. 20.18160 TT            peri.=  26.97913 
       e = 0.1513096                        node = 325.84441 (2000.0) 
       q = 3.8151428 AU                     incl.=   9.51317 
   a = 4.4953295 AU          n = 0.10340982         P = 9.53 years 
  m1 = 9.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:08/19.2 JST  O:2018/04/11.6 JST  3.871 AU 
  D. Node = E:02/15.2 JST  O:2022/08/15.8 JST  5.077 AU 

2017   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
09/14 21:10   19 08.77  -27 34.5   3.531   4.039  113.5   13.2    3.1/ 30.4   0.4/ 81  169 23  17.8  +23/ 23
09/15 21:10   19 08.89  -27 31.8   3.544   4.038  112.6   13.3    3.2/ 33.9   0.4/ 81  170 24  17.8  +23/ 24
09/16 21:10   19 09.02  -27 29.1   3.556   4.037  111.7   13.4    3.4/ 37.1   0.4/ 81  158 26  17.8  +23/ 25
09/17 21:00   19 09.17  -27 26.5   3.569   4.036  110.7   13.5    3.5/ 40.0   0.4/ 81  145 27  17.8  +23/ 24
09/18 21:00   19 09.34  -27 23.8   3.582   4.035  109.8   13.5    3.7/ 42.7   0.4/ 81  131 28  17.8  +23/ 25
09/19 21:00   19 09.53  -27 21.1   3.595   4.034  108.9   13.6    3.9/ 45.1   0.4/ 81  118 29  17.8  +23/ 25
09/20 21:00   19 09.74  -27 18.3   3.609   4.033  108.0   13.7    4.1/ 47.2   0.4/ 82  105  0  17.8  +23/ 26
09/21 20:50   19 09.96  -27 15.6   3.622   4.032  107.0   13.8    4.3/ 49.2   0.4/ 82   92  1  17.8  +23/ 25
09/22 20:50   19 10.20  -27 12.8   3.635   4.031  106.1   13.8    4.5/ 51.0   0.4/ 82   79  2  17.9  +23/ 26
09/23 20:40   19 10.46  -27 10.0   3.649   4.030  105.2   13.9    4.6/ 52.6   0.4/ 82   67  3  17.9  +23/ 24
09/24 20:40   19 10.74  -27 07.2   3.662   4.029  104.3   14.0    4.8/ 54.1   0.4/ 82   55  4  17.9  +23/ 25
09/25 20:40   19 11.03  -27 04.3   3.676   4.028  103.4   14.0    5.0/ 55.5   0.4/ 82   43  5  17.9  +23/ 26
09/26 20:40   19 11.34  -27 01.5   3.689   4.027  102.5   14.1    5.2/ 56.7   0.4/ 82   31  6  17.9  +23/ 27
09/27 20:30   19 11.67  -26 58.6   3.703   4.026  101.6   14.1    5.4/ 57.9   0.4/ 82   20  7  17.9  +23/ 25
09/28 20:30   19 12.01  -26 55.7   3.716   4.025  100.7   14.2    5.6/ 58.9   0.4/ 82   10  8  17.9  +23/ 26
09/29 20:30   19 12.37  -26 52.8   3.730   4.024   99.8   14.2    5.8/ 59.9   0.4/ 82    9  9  17.9  +23/ 27
09/30 20:30   19 12.75  -26 49.9   3.744   4.023   98.9   14.2    6.0/ 60.8   0.4/ 82   18  9  17.9  +22/ 28
10/01 20:20   19 13.14  -26 47.0   3.758   4.022   98.1   14.3    6.2/ 61.7   0.4/ 82   30 10  17.9  +23/ 26
10/02 20:20   19 13.55  -26 44.0   3.772   4.021   97.2   14.3    6.4/ 62.4   0.4/ 82   42 11  17.9  +23/ 27
10/03 20:20   19 13.98  -26 41.0   3.785   4.020   96.3   14.3    6.6/ 63.1   0.4/ 82   55 12  17.9  +22/ 28
10/04 20:20   19 14.42  -26 38.0   3.799   4.019   95.4   14.3    6.8/ 63.8   0.4/ 82   68 13  17.9  +22/ 29
10/05 20:10   19 14.87  -26 35.0   3.813   4.018   94.5   14.4    7.0/ 64.4   0.4/ 82   81 14  17.9  +23/ 27
10/06 20:10   19 15.34  -26 32.0   3.827   4.017   93.7   14.4    7.2/ 65.0   0.4/ 82   95 16  18.0  +23/ 28
10/07 20:10   19 15.83  -26 28.9   3.841   4.016   92.8   14.4    7.4/ 65.5   0.4/ 82  109 17  18.0  +22/ 29
10/08 20:10   19 16.34  -26 25.8   3.855   4.015   91.9   14.4    7.6/ 66.0   0.4/ 82  123 18  18.0  +22/ 30
10/09 20:10   19 16.85  -26 22.7   3.869   4.014   91.1   14.4    7.8/ 66.5   0.4/ 82  138 19  18.0  +22/ 31
10/10 20:00   19 17.38  -26 19.7   3.883   4.013   90.2   14.4    8.0/ 67.0   0.4/ 82  151 20  18.0  +22/ 29
10/11 20:00   19 17.93  -26 16.5   3.897   4.012   89.4   14.4    8.2/ 67.4   0.4/ 82  165 21  18.0  +22/ 30
10/12 20:00   19 18.49  -26 13.4   3.911   4.011   88.5   14.4    8.4/ 67.8   0.4/ 82  173 22  18.0  +22/ 31
10/13 20:00   19 19.07  -26 10.2   3.925   4.010   87.7   14.4    8.6/ 68.1   0.4/ 82  164 23  18.0  +21/ 31
10/14 19:50   19 19.65  -26 07.0   3.939   4.009   86.8   14.4    8.8/ 68.5   0.4/ 82  151 24  18.0  +22/ 30
inserted by FC2 system