223P/Skiff 
   From 418 observations 2001 July 27-2013 Mar. 6. Kinoshita
   Epoch = 2018 Aug. 10.0 TT = JDT 2458340.5 
       T = 2019 Jan. 27.28777 TT            peri.=  37.82784 
       e = 0.4152544                        node = 346.79344 (2000.0) 
       q = 2.4308838 AU                     incl.=  27.01554 
   a = 4.1571648 AU          n = 0.11628086         P = 8.48 years 
  m1 = 15.0 + 5log(delta) + 5.0log(r) 
  A. Node = E:09/10.2 JST  O:2018/09/22.0 JST  2.591 AU 
  D. Node = E:03/08.1 JST  O:2021/07/11.1 JST  5.119 AU 

2018   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
07/31 01:30   23 33.59  -12 33.7   1.898   2.734  137.5   14.5    7.8/307.4   0.7/256   12 17  18.6  +38/332
08/01 01:30   23 33.17  -12 28.9   1.886   2.731  138.5   14.3    8.1/305.6   0.7/257    5 18  18.6  +38/333
08/02 01:20   23 32.72  -12 24.3   1.875   2.728  139.5   14.0    8.4/304.0   0.7/257   15 19  18.5  +38/331
08/03 01:20   23 32.25  -12 19.6   1.864   2.725  140.5   13.7    8.7/302.4   0.7/257   27 20  18.5  +38/333
08/04 01:20   23 31.74  -12 14.9   1.853   2.722  141.6   13.4    9.0/301.0   0.7/257   39 21  18.5  +39/334
08/05 01:20   23 31.22  -12 10.3   1.842   2.719  142.6   13.1    9.4/299.7   0.7/258   52 22  18.5  +39/335
08/06 01:20   23 30.66  -12 05.6   1.832   2.716  143.7   12.8    9.7/298.5   0.7/258   66 23  18.5  +40/337
08/07 01:10   23 30.08  -12 01.0   1.821   2.713  144.7   12.5   10.1/297.5   0.6/258   80 24  18.5  +39/335
08/08 01:10   23 29.47  -11 56.3   1.811   2.710  145.8   12.2   10.4/296.5   0.6/258   94 25  18.5  +40/336
08/09 01:10   23 28.84  -11 51.7   1.801   2.707  146.8   11.8   10.7/295.5   0.6/259  109 26  18.4  +40/338
08/10 01:10   23 28.18  -11 47.1   1.791   2.704  147.9   11.5   11.1/294.7   0.6/259  124 27  18.4  +41/339
08/11 01:10   23 27.49  -11 42.4   1.782   2.701  149.0   11.1   11.4/293.9   0.6/259  139 29  18.4  +41/340
08/12 01:00   23 26.79  -11 37.8   1.772   2.699  150.1   10.8   11.8/293.3   0.6/260  154  0  18.4  +41/339
08/13 01:00   23 26.05  -11 33.2   1.763   2.696  151.2   10.4   12.1/292.6   0.6/260  169  1  18.4  +41/340
08/14 01:00   23 25.29  -11 28.5   1.755   2.693  152.3   10.1   12.4/292.0   0.5/260  174  3  18.4  +42/342
08/15 01:00   23 24.51  -11 23.8   1.746   2.690  153.4    9.7   12.8/291.5   0.5/261  161  4  18.4  +42/343
08/16 00:50   23 23.70  -11 19.2   1.738   2.687  154.5    9.4   13.1/291.0   0.5/261  147  5  18.3  +42/341
08/17 00:50   23 22.87  -11 14.5   1.729   2.684  155.6    9.0   13.4/290.6   0.5/262  133  6  18.3  +42/343
08/18 00:50   23 22.02  -11 09.7   1.722   2.681  156.7    8.6   13.7/290.2   0.5/262  120  7  18.3  +43/344
08/19 00:50   23 21.15  -11 05.0   1.714   2.679  157.8    8.2   14.0/289.9   0.5/263  108  8  18.3  +43/346
08/20 00:50   23 20.25  -11 00.2   1.707   2.676  158.9    7.8   14.3/289.6   0.4/263   95  9  18.3  +43/347
08/21 00:40   23 19.34  -10 55.4   1.700   2.673  160.1    7.4   14.6/289.3   0.4/264   83 10  18.3  +43/346
08/22 00:40   23 18.41  -10 50.6   1.693   2.670  161.2    7.0   14.9/289.1   0.4/264   71 10  18.3  +43/347
08/23 00:40   23 17.45  -10 45.7   1.686   2.668  162.3    6.6   15.1/288.9   0.4/265   59 11  18.3  +44/349
08/24 00:40   23 16.48  -10 40.8   1.680   2.665  163.5    6.2   15.4/288.7   0.3/266   47 12  18.3  +44/351
08/25 00:30   23 15.50  -10 35.9   1.674   2.662  164.6    5.8   15.6/288.5   0.3/267   35 13  18.2  +44/349
08/26 00:30   23 14.49  -10 31.0   1.668   2.659  165.7    5.4   15.9/288.4   0.3/268   23 14  18.2  +44/350
08/27 00:30   23 13.47  -10 25.9   1.663   2.657  166.9    4.9   16.1/288.3   0.3/269   10 15  18.2  +44/352
08/28 00:30   23 12.43  -10 20.9   1.657   2.654  168.0    4.5   16.3/288.2   0.3/270    3 16  18.2  +44/354
08/29 00:30   23 11.38  -10 15.8   1.652   2.651  169.2    4.1   16.5/288.2   0.2/272   15 17  18.2  +45/356
08/30 00:20   23 10.33  -10 10.6   1.648   2.649  170.3    3.7   16.7/288.1   0.2/274   27 18  18.2  +45/354
08/31 00:20   23 09.25  -10 05.4   1.643   2.646  171.4    3.3   16.9/288.1   0.2/277   40 19  18.2  +45/355
inserted by FC2 system