357P/2008 T4 (Hill) 
   From 268 observations 2008 Sept. 28-2017 Aug. 18.(2) Kinoshita
   Epoch = 2018 Sept. 19.0 TT = JDT 2458380.5 
       T = 2018 May 28.93168 TT             peri.=   1.51732 
       e = 0.4343160                        node =  44.60853 (2000.0) 
       q = 2.5264727 AU                     incl.=   6.30848 
   a = 4.4662260 AU          n = 0.10442225         P = 9.44 years 
  m1 = 14.5 + 5log(delta) + 5.0log(r) 
  A. Node = E:11/07.7 JST  O:2018/05/24.1 JST  2.527 AU 
  D. Node = E:05/05.8 JST  O:2023/01/13.9 JST  6.404 AU 

2018   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
09/09 02:50   06 28.68  +26 18.6   2.809   2.629   69.4   21.0   20.5/ 86.6   0.7/274   56 28  18.8  +33/259
09/10 02:50   06 30.20  +26 19.7   2.799   2.631   70.0   21.1   20.3/ 86.7   0.7/274   70  0  18.8  +34/259
09/11 02:50   06 31.71  +26 20.9   2.789   2.633   70.6   21.1   20.1/ 86.7   0.7/274   84  1  18.8  +34/260
09/12 02:50   06 33.20  +26 22.0   2.780   2.635   71.3   21.2   19.9/ 86.8   0.7/274   98  2  18.8  +35/260
09/13 02:50   06 34.69  +26 23.1   2.770   2.637   71.9   21.3   19.8/ 86.8   0.7/274  112  3  18.8  +35/260
09/14 02:50   06 36.15  +26 24.2   2.760   2.639   72.6   21.3   19.6/ 86.8   0.7/275  125  4  18.8  +36/260
09/15 02:50   06 37.61  +26 25.2   2.750   2.641   73.2   21.4   19.4/ 86.9   0.7/275  137  5  18.8  +36/261
09/16 02:50   06 39.05  +26 26.2   2.740   2.643   73.9   21.4   19.2/ 86.9   0.7/275  149  6  18.8  +37/261
09/17 02:50   06 40.48  +26 27.3   2.729   2.645   74.5   21.5   19.0/ 86.9   0.7/275  161  7  18.8  +37/261
09/18 02:50   06 41.89  +26 28.2   2.719   2.647   75.2   21.5   18.8/ 86.9   0.7/275  172  8  18.8  +38/262
09/19 02:40   06 43.28  +26 29.2   2.709   2.649   75.8   21.6   18.6/ 86.9   0.8/275  172  9  18.8  +36/261
09/20 02:40   06 44.66  +26 30.2   2.699   2.651   76.5   21.6   18.4/ 86.9   0.8/275  162 10  18.8  +37/261
09/21 02:40   06 46.03  +26 31.1   2.689   2.653   77.2   21.7   18.2/ 86.9   0.8/275  151 11  18.8  +37/261
09/22 02:40   06 47.39  +26 32.1   2.679   2.655   77.9   21.7   18.0/ 86.9   0.8/275  140 12  18.8  +38/261
09/23 02:40   06 48.73  +26 33.0   2.668   2.658   78.5   21.7   17.8/ 86.9   0.8/276  128 13  18.8  +38/262
09/24 02:40   06 50.05  +26 34.0   2.658   2.660   79.2   21.8   17.6/ 86.9   0.8/276  116 13  18.7  +39/262
09/25 02:40   06 51.36  +26 34.9   2.648   2.662   79.9   21.8   17.4/ 86.9   0.8/276  104 14  18.7  +39/262
09/26 02:30   06 52.64  +26 35.8   2.638   2.664   80.6   21.8   17.2/ 86.8   0.8/276   92 15  18.7  +38/261
09/27 02:30   06 53.92  +26 36.7   2.627   2.666   81.3   21.8   16.9/ 86.8   0.8/276   80 16  18.7  +38/262
09/28 02:30   06 55.18  +26 37.7   2.617   2.669   82.0   21.8   16.7/ 86.7   0.8/276   67 17  18.7  +39/262
09/29 02:30   06 56.43  +26 38.6   2.606   2.671   82.7   21.8   16.5/ 86.7   0.8/276   54 18  18.7  +39/262
09/30 02:30   06 57.65  +26 39.6   2.596   2.673   83.4   21.9   16.3/ 86.6   0.8/276   41 19  18.7  +40/263
10/01 02:30   06 58.86  +26 40.5   2.586   2.675   84.1   21.9   16.0/ 86.5   0.8/276   28 20  18.7  +41/263
10/02 02:30   07 00.06  +26 41.5   2.575   2.678   84.8   21.9   15.8/ 86.4   0.8/276   15 21  18.7  +41/263
10/03 02:30   07 01.23  +26 42.4   2.565   2.680   85.5   21.9   15.5/ 86.3   0.8/276    6 22  18.7  +42/264
10/04 02:30   07 02.39  +26 43.4   2.554   2.682   86.3   21.9   15.3/ 86.2   0.8/276   15 23  18.7  +42/264
10/05 02:30   07 03.53  +26 44.4   2.544   2.684   87.0   21.8   15.1/ 86.1   0.8/276   28 25  18.7  +43/264
10/06 02:20   07 04.64  +26 45.4   2.534   2.687   87.7   21.8   14.8/ 85.9   0.8/277   42 26  18.7  +41/263
10/07 02:20   07 05.75  +26 46.5   2.523   2.689   88.5   21.8   14.5/ 85.8   0.8/277   56 27  18.7  +42/264
10/08 02:20   07 06.83  +26 47.5   2.513   2.691   89.2   21.8   14.3/ 85.6   0.8/277   70 28  18.7  +43/264
10/09 02:20   07 07.89  +26 48.6   2.502   2.694   90.0   21.8   14.0/ 85.4   0.8/277   84 29  18.6  +43/264
inserted by FC2 system