C/2015 XY1 (Lemmon) 
   From 418 observations 2015 Dec. 4-2018 Oct. 15. Kinoshita 
   Epoch = 2019 Aug. 5.0 TT = JDT 2458700.5 
       T = 2018 Apr. 29.12279 TT            peri.= 196.30800 
       e = 1.0043496                        node = 281.62418 (2000.0) 
       q = 7.9270924 AU                     incl.= 148.85497 
  m1 = 4.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:07/04.5 JST  O:2707/05/20.9 JST  440.626 AU 
  D. Node = E:01/03.2 JST  O:2017/08/07.6 JST  8.090 AU 

2019   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
07/16 04:00   04 37.97  +02 48.6   9.025   8.373   47.6    5.1    3.3/141.1   0.1/243  144 14  18.0  +13/276
07/17 04:00   04 38.11  +02 46.1   9.015   8.375   48.4    5.2    3.3/142.4   0.1/244  132 15  18.0  +14/276
07/18 04:00   04 38.25  +02 43.4   9.005   8.377   49.3    5.3    3.3/143.8   0.1/244  121 16  18.0  +15/277
07/19 04:00   04 38.38  +02 40.8   8.994   8.379   50.1    5.3    3.3/145.3   0.1/245  109 16  18.0  +15/278
07/20 04:00   04 38.50  +02 38.1   8.984   8.381   51.0    5.4    3.3/146.7   0.1/245   98 17  18.0  +16/278
07/21 03:50   04 38.62  +02 35.3   8.973   8.383   51.8    5.5    3.3/148.2   0.1/246   87 18  18.0  +15/277
07/22 03:50   04 38.74  +02 32.5   8.962   8.385   52.7    5.5    3.3/149.7   0.1/246   75 19  18.0  +16/278
07/23 03:50   04 38.85  +02 29.7   8.951   8.387   53.6    5.6    3.3/151.2   0.1/246   64 20  18.0  +16/279
07/24 03:50   04 38.95  +02 26.8   8.939   8.389   54.4    5.7    3.3/152.8   0.1/247   53 21  18.0  +17/279
07/25 03:50   04 39.05  +02 23.9   8.928   8.391   55.3    5.7    3.3/154.3   0.1/247   41 22  18.0  +18/280
07/26 03:50   04 39.15  +02 20.9   8.916   8.393   56.2    5.8    3.3/155.9   0.1/248   31 23  18.0  +19/281
07/27 03:50   04 39.24  +02 17.9   8.904   8.395   57.0    5.8    3.3/157.5   0.1/248   21 24  18.0  +19/281
07/28 03:40   04 39.32  +02 14.9   8.892   8.397   57.9    5.9    3.3/159.2   0.1/249   16 25  18.0  +18/280
07/29 03:40   04 39.40  +02 11.8   8.880   8.399   58.8    5.9    3.3/160.8   0.1/249   21 26  18.0  +19/281
07/30 03:40   04 39.47  +02 08.7   8.868   8.401   59.7    6.0    3.3/162.5   0.1/249   31 27  18.0  +20/282
07/31 03:40   04 39.54  +02 05.5   8.856   8.403   60.6    6.0    3.3/164.1   0.1/250   44 28  18.0  +20/282
08/01 03:40   04 39.60  +02 02.3   8.843   8.405   61.4    6.1    3.4/165.8   0.1/250   58 29  18.0  +21/283
08/02 03:40   04 39.66  +01 59.0   8.830   8.407   62.3    6.1    3.4/167.5   0.1/251   72  1  18.0  +22/284
08/03 03:30   04 39.71  +01 55.7   8.818   8.409   63.2    6.2    3.4/169.2   0.1/251   86  2  18.0  +21/283
08/04 03:30   04 39.75  +01 52.4   8.805   8.411   64.1    6.2    3.4/170.8   0.1/251  101  3  18.0  +21/283
08/05 03:30   04 39.78  +01 49.0   8.792   8.413   65.0    6.3    3.5/172.5   0.1/252  115  4  18.0  +22/284
08/06 03:30   04 39.81  +01 45.6   8.778   8.415   65.9    6.3    3.5/174.2   0.1/252  128  5  18.0  +23/285
08/07 03:30   04 39.84  +01 42.1   8.765   8.417   66.8    6.4    3.5/175.8   0.1/253  141  6  18.0  +24/285
08/08 03:30   04 39.86  +01 38.6   8.752   8.419   67.7    6.4    3.6/177.5   0.1/253  153  7  18.0  +24/286
08/09 03:30   04 39.87  +01 35.0   8.738   8.421   68.6    6.4    3.6/179.1   0.1/253  161  8  18.0  +25/287
08/10 03:20   04 39.87  +01 31.4   8.725   8.423   69.5    6.5    3.6/180.7   0.1/254  162  9  18.0  +24/286
08/11 03:20   04 39.87  +01 27.8   8.711   8.425   70.4    6.5    3.7/182.3   0.1/254  156 10  18.0  +25/287
08/12 03:20   04 39.86  +01 24.1   8.697   8.427   71.3    6.5    3.7/183.9   0.1/254  146 11  18.0  +25/287
08/13 03:20   04 39.84  +01 20.4   8.683   8.429   72.2    6.6    3.8/185.4   0.1/255  135 12  18.0  +26/288
08/14 03:20   04 39.82  +01 16.6   8.669   8.431   73.1    6.6    3.8/187.0   0.1/255  124 13  17.9  +27/289
08/15 03:20   04 39.78  +01 12.8   8.655   8.433   74.1    6.6    3.9/188.5   0.1/255  112 14  17.9  +27/290
08/16 03:10   04 39.75  +01 09.0   8.641   8.436   75.0    6.7    3.9/189.9   0.1/256  101 15  17.9  +26/289
inserted by FC2 system