78P/Gehrels 
   From 4989 observations 2004 May 12-2018 May 25.(7) Kinoshita
   Epoch = 2019 Oct. 24.0 TT = JDT 2458780.5 
       T = 2019 Apr. 2.67068 TT             peri.= 192.67374 
       e = 0.4616604                        node = 210.54456 (2000.0) 
       q = 2.0137101 AU                     incl.=   6.24846 
   a = 3.7405942 AU          n = 0.13623640         P = 7.23 years 
  m1 = 4.5 + 5log(delta) + 20.0log(r) 
  A. Node = E:04/21.6 JST  O:2022/04/07.3 JST  5.356 AU 
  D. Node = E:10/24.9 JST  O:2019/03/03.5 JST  2.029 AU 

2019   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
09/24 03:40   08 28.79  +13 46.4   2.886   2.439   54.2   19.5   23.6/107.8   0.6/280   16 24  14.5  +24/270
09/25 03:40   08 30.34  +13 39.2   2.880   2.444   54.8   19.6   23.5/107.9   0.6/280    7 25  14.6  +25/270
09/26 03:40   08 31.87  +13 32.0   2.874   2.448   55.4   19.7   23.3/108.1   0.7/281   16 26  14.6  +25/271
09/27 03:40   08 33.39  +13 24.7   2.868   2.452   56.0   19.8   23.1/108.3   0.7/281   29 27  14.6  +26/271
09/28 03:40   08 34.89  +13 17.4   2.861   2.456   56.6   19.9   23.0/108.5   0.7/281   44 28  14.6  +26/272
09/29 03:40   08 36.38  +13 10.2   2.855   2.460   57.2   20.0   22.8/108.6   0.7/281   58  0  14.6  +27/272
09/30 03:40   08 37.86  +13 02.9   2.849   2.464   57.8   20.1   22.6/108.8   0.7/281   73  1  14.6  +27/273
10/01 03:40   08 39.32  +12 55.6   2.842   2.469   58.4   20.2   22.4/109.0   0.7/282   87  2  14.6  +27/273
10/02 03:40   08 40.78  +12 48.2   2.835   2.473   59.0   20.3   22.3/109.2   0.7/282  101  3  14.6  +28/274
10/03 03:40   08 42.21  +12 40.9   2.829   2.477   59.6   20.4   22.1/109.3   0.7/282  115  4  14.6  +28/274
10/04 03:40   08 43.63  +12 33.6   2.822   2.481   60.2   20.5   21.9/109.5   0.7/282  128  6  14.6  +29/275
10/05 03:40   08 45.04  +12 26.3   2.815   2.486   60.8   20.6   21.7/109.7   0.7/282  140  6  14.7  +29/275
10/06 03:40   08 46.44  +12 19.0   2.808   2.490   61.4   20.7   21.5/109.9   0.7/282  152  7  14.7  +30/276
10/07 03:40   08 47.82  +12 11.6   2.801   2.494   62.1   20.7   21.3/110.0   0.7/283  163  8  14.7  +30/276
10/08 03:30   08 49.17  +12 04.4   2.794   2.498   62.7   20.8   21.1/110.2   0.7/283  171  9  14.7  +29/275
10/09 03:30   08 50.52  +11 57.0   2.787   2.503   63.3   20.9   20.9/110.4   0.7/283  169 10  14.7  +29/276
10/10 03:30   08 51.86  +11 49.7   2.779   2.507   64.0   21.0   20.7/110.6   0.7/283  159 11  14.7  +30/276
10/11 03:30   08 53.18  +11 42.4   2.772   2.511   64.6   21.0   20.5/110.7   0.7/283  148 12  14.7  +30/277
10/12 03:30   08 54.49  +11 35.2   2.765   2.515   65.2   21.1   20.3/110.9   0.7/283  137 13  14.7  +30/277
10/13 03:30   08 55.78  +11 27.9   2.757   2.520   65.9   21.2   20.1/111.1   0.7/284  125 14  14.7  +31/278
10/14 03:30   08 57.06  +11 20.6   2.750   2.524   66.5   21.3   19.9/111.3   0.7/284  114 15  14.7  +31/278
10/15 03:30   08 58.32  +11 13.4   2.742   2.528   67.2   21.3   19.7/111.5   0.7/284  102 16  14.7  +32/279
10/16 03:30   08 59.57  +11 06.1   2.734   2.533   67.8   21.4   19.5/111.7   0.7/284   90 16  14.8  +32/280
10/17 03:30   09 00.80  +10 58.9   2.727   2.537   68.5   21.4   19.3/111.8   0.7/284   78 17  14.8  +33/280
10/18 03:30   09 02.02  +10 51.7   2.719   2.541   69.2   21.5   19.1/112.0   0.7/284   66 18  14.8  +33/281
10/19 03:30   09 03.22  +10 44.6   2.711   2.546   69.8   21.6   18.9/112.2   0.8/285   54 19  14.8  +34/281
10/20 03:30   09 04.40  +10 37.4   2.703   2.550   70.5   21.6   18.6/112.4   0.8/285   41 20  14.8  +34/282
10/21 03:20   09 05.56  +10 30.4   2.695   2.554   71.2   21.7   18.4/112.6   0.8/285   29 21  14.8  +33/281
10/22 03:20   09 06.72  +10 23.3   2.687   2.559   71.9   21.7   18.2/112.8   0.8/285   17 22  14.8  +33/281
10/23 03:20   09 07.85  +10 16.2   2.679   2.563   72.6   21.7   18.0/113.0   0.8/285    9 23  14.8  +34/282
10/24 03:20   09 08.97  +10 09.2   2.671   2.568   73.3   21.8   17.7/113.2   0.8/285   16 24  14.8  +34/282
inserted by FC2 system