389P/Siding Spring 
   From 71 observations 2006 Sept. 1-2019 Oct. 4.(2) Kinoshita
   Epoch = 2019 Nov. 13.0 TT = JDT 2458800.5 
       T = 2019 Dec. 29.28176 TT            peri.= 249.29580 
       e = 0.7044149                        node = 218.83773 (2000.0) 
       q = 1.6633405 AU                     incl.= 160.06860 
   a = 5.6272818 AU          n = 0.07383394         P = 13.35 years 
  m1 = 16.5 + 5log(delta) + 10.0log(r) 
  A. Node = E:04/29.3 JST  O:2020/12/22.0 JST  3.775 AU 
  D. Node = E:11/02.2 JST  O:2019/08/07.3 JST  2.270 AU 

2019   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
11/03 20:40   22 40.41  -27 57.9   1.179   1.775  109.4   31.8   62.0/254.8   2.4/ 60   34  7  19.4  +26/ 12
11/04 20:40   22 35.88  -28 13.8   1.200   1.771  107.4   32.3   59.2/255.5   2.4/ 61   23  7  19.4  +25/ 14
11/05 20:30   22 31.57  -28 28.2   1.222   1.768  105.5   32.7   56.5/256.2   2.4/ 62   15  8  19.4  +25/ 14
11/06 20:30   22 27.40  -28 41.5   1.244   1.764  103.7   33.1   53.9/256.9   2.4/ 63   16  9  19.4  +24/ 16
11/07 20:20   22 23.43  -28 53.4   1.266   1.760  101.8   33.4   51.4/257.5   2.3/ 64   24 10  19.5  +24/ 15
11/08 20:20   22 19.61  -29 04.3   1.288   1.757  100.1   33.7   49.0/258.1   2.3/ 65   35 11  19.5  +24/ 17
11/09 20:10   22 15.97  -29 14.2   1.310   1.753   98.3   34.0   46.7/258.8   2.3/ 65   47 12  19.5  +24/ 16
11/10 20:10   22 12.46  -29 23.1   1.333   1.750   96.6   34.2   44.6/259.4   2.3/ 66   59 13  19.6  +23/ 18
11/11 20:00   22 09.12  -29 31.1   1.356   1.746   94.9   34.4   42.5/260.0   2.2/ 67   72 14  19.6  +23/ 17
11/12 20:00   22 05.92  -29 38.4   1.379   1.743   93.3   34.5   40.5/260.5   2.2/ 68   85 15  19.6  +23/ 19
11/13 20:00   22 02.85  -29 44.9   1.403   1.740   91.7   34.6   38.6/261.1   2.2/ 68   98 16  19.6  +22/ 20
11/14 19:50   21 59.94  -29 50.7   1.426   1.737   90.1   34.7   36.8/261.7   2.2/ 69  111 17  19.7  +22/ 20
11/15 19:50   21 57.14  -29 55.9   1.450   1.734   88.5   34.8   35.0/262.2   2.1/ 70  124 18  19.7  +22/ 21
11/16 19:40   21 54.48  -30 00.6   1.473   1.730   87.0   34.8   33.4/262.8   2.1/ 70  137 19  19.7  +22/ 20
11/17 19:40   21 51.93  -30 04.7   1.497   1.727   85.5   34.8   31.8/263.3   2.1/ 71  150 20  19.7  +21/ 22
11/18 19:40   21 49.50  -30 08.3   1.520   1.725   84.0   34.8   30.3/263.8   2.0/ 71  162 21  19.8  +21/ 23
11/19 19:30   21 47.19  -30 11.5   1.544   1.722   82.5   34.7   28.9/264.3   2.0/ 72  167 22  19.8  +21/ 22
11/20 19:30   21 44.97  -30 14.3   1.568   1.719   81.1   34.6   27.5/264.8   2.0/ 72  160 23  19.8  +20/ 24
11/21 19:30   21 42.85  -30 16.7   1.591   1.716   79.7   34.5   26.2/265.3   1.9/ 73  147 24  19.9  +20/ 25
11/22 19:20   21 40.85  -30 18.7   1.615   1.713   78.3   34.4   25.0/265.8   1.9/ 73  134 25  19.9  +20/ 24
11/23 19:20   21 38.93  -30 20.5   1.639   1.711   76.9   34.2   23.8/266.3   1.9/ 74  119 26  19.9  +20/ 25
11/24 19:20   21 37.10  -30 22.0   1.662   1.708   75.5   34.0   22.6/266.8   1.8/ 74  105 27  19.9  +19/ 26
11/25 19:10   21 35.36  -30 23.2   1.685   1.706   74.2   33.8   21.5/267.3   1.8/ 75   90 28  20.0  +19/ 25
11/26 19:10   21 33.70  -30 24.2   1.709   1.703   72.9   33.6   20.5/267.8   1.8/ 75   76 29  20.0  +19/ 27
11/27 19:10   21 32.11  -30 24.9   1.732   1.701   71.6   33.4   19.5/268.3   1.7/ 76   62  1  20.0  +18/ 28
11/28 19:00   21 30.62  -30 25.5   1.755   1.699   70.3   33.1   18.6/268.7   1.7/ 76   49  2  20.0  +19/ 27
11/29 19:00   21 29.18  -30 25.8   1.778   1.696   69.0   32.9   17.7/269.2   1.7/ 77   36  3  20.0  +18/ 28
11/30 19:00   21 27.81  -30 26.1   1.801   1.694   67.8   32.6   16.8/269.7   1.6/ 77   24  4  20.1  +18/ 29
12/01 18:50   21 26.52  -30 26.1   1.823   1.692   66.5   32.3   16.0/270.2   1.6/ 78   14  5  20.1  +18/ 28
12/02 18:50   21 25.28  -30 26.0   1.846   1.690   65.3   32.0   15.2/270.7   1.6/ 78   12  6  20.1  +18/ 29
12/03 18:50   21 24.10  -30 25.9   1.868   1.688   64.1   31.7   14.5/271.1   1.5/ 79   20  7  20.1  +17/ 30
inserted by FC2 system