P/2017 W3 (Gibbs) 
   From 129 observations 2017 Nov. 27-2018 May 14. Kinoshita
   Epoch = 2018 Dec. 28.0 TT = JDT 2458480.5 
       T = 2018 Feb. 25.96785 TT            peri.= 326.58731 
       e = 0.5060193                        node = 210.75303 (2000.0) 
       q = 3.8380983 AU                     incl.=  18.30473 
   a = 7.7697332 AU          n = 0.04550875         P = 21.66 years 
  m1 = 10.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:04/21.8 JST  O:2018/09/30.2 JST  4.064 AU 
  D. Node = E:10/24.9 JST  O:2012/02/02.4 JST  10.007 AU 

18/19  JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
12/08 05:40   14 58.49  -14 20.3   5.051   4.218   29.2    6.5   16.6/ 98.4   0.1/291   36  1  19.8  +13/298
12/09 05:40   14 59.62  -14 22.7   5.046   4.221   29.9    6.7   16.5/ 98.3   0.1/291   48  1  19.8  +13/298
12/10 05:40   15 00.74  -14 25.1   5.040   4.223   30.7    6.8   16.5/ 98.2   0.1/291   60  2  19.8  +14/299
12/11 05:40   15 01.87  -14 27.4   5.035   4.226   31.4    7.0   16.4/ 98.0   0.1/290   71  3  19.8  +14/299
12/12 05:40   15 02.98  -14 29.7   5.029   4.228   32.2    7.1   16.3/ 97.8   0.1/290   83  4  19.8  +15/300
12/13 05:40   15 04.10  -14 31.9   5.023   4.231   32.9    7.3   16.3/ 97.7   0.1/290   95  5  19.8  +15/300
12/14 05:40   15 05.21  -14 34.1   5.017   4.233   33.7    7.4   16.2/ 97.5   0.1/290  106  6  19.8  +16/301
12/15 05:40   15 06.31  -14 36.2   5.011   4.236   34.4    7.5   16.1/ 97.4   0.1/290  118  7  19.8  +16/302
12/16 05:40   15 07.41  -14 38.2   5.005   4.238   35.2    7.7   16.0/ 97.2   0.2/290  129  8  19.8  +17/302
12/17 05:30   15 08.50  -14 40.2   4.998   4.241   35.9    7.8   16.0/ 97.0   0.2/290  141  9  19.8  +15/301
12/18 05:30   15 09.59  -14 42.2   4.992   4.243   36.7    8.0   15.9/ 96.9   0.2/290  154 10  19.8  +16/301
12/19 05:30   15 10.68  -14 44.1   4.985   4.246   37.4    8.1   15.8/ 96.7   0.2/289  166 11  19.8  +16/302
12/20 05:30   15 11.76  -14 45.9   4.978   4.248   38.2    8.2   15.7/ 96.5   0.2/289  178 12  19.8  +17/302
12/21 05:30   15 12.84  -14 47.7   4.971   4.251   38.9    8.4   15.6/ 96.4   0.2/289  166 13  19.8  +17/303
12/22 05:30   15 13.91  -14 49.4   4.964   4.253   39.7    8.5   15.5/ 96.2   0.2/289  152 14  19.8  +18/303
12/23 05:30   15 14.97  -14 51.1   4.956   4.256   40.4    8.6   15.5/ 96.0   0.2/289  138 15  19.8  +18/304
12/24 05:30   15 16.03  -14 52.7   4.949   4.258   41.2    8.8   15.4/ 95.8   0.2/289  123 16  19.8  +19/305
12/25 05:30   15 17.09  -14 54.2   4.941   4.261   42.0    8.9   15.3/ 95.6   0.2/289  109 17  19.8  +19/305
12/26 05:20   15 18.13  -14 55.7   4.933   4.263   42.7    9.0   15.2/ 95.5   0.2/288   94 18  19.8  +18/304
12/27 05:20   15 19.18  -14 57.1   4.925   4.266   43.5    9.1   15.1/ 95.3   0.2/288   80 19  19.8  +18/304
12/28 05:20   15 20.21  -14 58.5   4.917   4.269   44.3    9.3   15.0/ 95.1   0.2/288   66 20  19.8  +19/305
12/29 05:20   15 21.25  -14 59.8   4.909   4.271   45.0    9.4   14.9/ 94.9   0.2/288   52 22  19.8  +19/305
12/30 05:20   15 22.27  -15 01.1   4.901   4.274   45.8    9.5   14.8/ 94.7   0.2/288   38 23  19.8  +20/306
12/31 05:20   15 23.29  -15 02.3   4.892   4.276   46.6    9.6   14.7/ 94.5   0.2/288   25 24  19.8  +20/307
01/01 05:20   15 24.31  -15 03.4   4.883   4.279   47.4    9.7   14.6/ 94.3   0.2/288   12 25  19.8  +21/307
01/02 05:20   15 25.31  -15 04.5   4.875   4.282   48.2    9.9   14.5/ 94.1   0.2/288    1 26  19.8  +21/308
01/03 05:10   15 26.31  -15 05.5   4.866   4.284   48.9   10.0   14.4/ 93.8   0.2/287   13 26  19.8  +20/306
01/04 05:10   15 27.30  -15 06.5   4.857   4.287   49.7   10.1   14.3/ 93.6   0.2/287   25 27  19.8  +20/307
01/05 05:10   15 28.29  -15 07.4   4.847   4.290   50.5   10.2   14.2/ 93.4   0.2/287   37 28  19.8  +21/308
01/06 05:10   15 29.27  -15 08.2   4.838   4.292   51.3   10.3   14.1/ 93.2   0.2/287   49 29  19.8  +21/308
01/07 05:10   15 30.24  -15 09.0   4.829   4.295   52.1   10.4   14.0/ 93.0   0.2/287   61  1  19.7  +22/309
01/08 05:10   15 31.20  -15 09.7   4.819   4.297   52.9   10.5   13.9/ 92.7   0.2/287   73  2  19.7  +22/309
inserted by FC2 system