C/2018 E1 (ATLAS) 
   From 133 observations 2015 Aug. 11-2018 Mar. 16. Kinoshita
   Epoch = 2019 Feb. 6.0 TT = JDT 2458520.5 
       T = 2018 Apr. 17.31844 TT            peri.= 299.47387 
       e = 0.9502030                        node = 146.83892 (2000.0) 
       q = 2.7054746 AU                     incl.=  72.48479 
   a = 54.3300360 AU         n = 0.00246118         P = 400.46 years 
  m1 = 10.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:02/16.5 JST  O:2018/12/12.9 JST  3.595 AU 
  D. Node = E:08/20.5 JST  O:2015/01/28.6 JST  9.909 AU 

2019   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
01/27 01:20   10 46.77  +17 30.4   3.011   3.884  148.5    7.6   19.1/332.7   0.2/277   45 21  18.3  +68/317
01/28 01:20   10 46.16  +17 47.3   3.009   3.891  149.7    7.3   19.2/332.2   0.2/276   58 22  18.3  +68/319
01/29 01:10   10 45.53  +18 04.2   3.008   3.898  150.8    7.1   19.3/331.8   0.2/275   72 23  18.3  +68/316
01/30 01:10   10 44.89  +18 21.1   3.008   3.904  151.9    6.8   19.4/331.3   0.2/274   85 24  18.3  +69/318
01/31 01:10   10 44.24  +18 38.1   3.007   3.911  153.0    6.6   19.4/330.9   0.2/273   97 25  18.3  +70/320
02/01 01:00   10 43.58  +18 55.0   3.007   3.917  154.1    6.3   19.5/330.4   0.2/271  110 26  18.3  +69/317
02/02 01:00   10 42.90  +19 12.0   3.008   3.924  155.2    6.0   19.6/330.0   0.2/269  122 27  18.3  +70/319
02/03 01:00   10 42.21  +19 28.9   3.008   3.931  156.3    5.8   19.6/329.6   0.2/268  134 27  18.3  +71/321
02/04 00:50   10 41.51  +19 45.7   3.009   3.937  157.3    5.5   19.7/329.2   0.2/266  146 28  18.3  +70/317
02/05 00:50   10 40.79  +20 02.6   3.011   3.944  158.3    5.3   19.7/328.8   0.2/264  157 29  18.4  +71/319
02/06 00:50   10 40.07  +20 19.5   3.013   3.951  159.3    5.1   19.7/328.4   0.2/261  168  1  18.4  +72/322
02/07 00:50   10 39.33  +20 36.3   3.015   3.957  160.3    4.8   19.7/328.0   0.2/259  172  2  18.4  +73/324
02/08 00:40   10 38.59  +20 52.9   3.017   3.964  161.2    4.6   19.7/327.7   0.1/256  163  2  18.4  +72/320
02/09 00:40   10 37.84  +21 09.6   3.020   3.971  162.1    4.4   19.7/327.3   0.1/253  152  3  18.4  +73/323
02/10 00:40   10 37.07  +21 26.2   3.024   3.977  162.9    4.2   19.7/327.0   0.1/250  140  4  18.4  +74/326
02/11 00:30   10 36.31  +21 42.6   3.027   3.984  163.7    4.0   19.7/326.6   0.1/246  128  5  18.4  +74/322
02/12 00:30   10 35.53  +21 59.0   3.031   3.991  164.4    3.8   19.6/326.3   0.1/242  115  6  18.4  +74/324
02/13 00:30   10 34.74  +22 15.3   3.036   3.997  165.0    3.7   19.6/326.0   0.1/238  103  7  18.4  +75/327
02/14 00:20   10 33.96  +22 31.4   3.040   4.004  165.5    3.5   19.5/325.6   0.1/233   89  8  18.4  +75/323
02/15 00:20   10 33.16  +22 47.5   3.045   4.011  166.0    3.4   19.4/325.3   0.1/228   76  9  18.5  +76/326
02/16 00:20   10 32.36  +23 03.4   3.051   4.017  166.3    3.3   19.3/325.0   0.1/223   62 10  18.5  +76/329
02/17 00:10   10 31.56  +23 19.1   3.057   4.024  166.5    3.3   19.2/324.7   0.1/217   47 11  18.5  +76/324
02/18 00:10   10 30.76  +23 34.8   3.063   4.031  166.6    3.3   19.1/324.4   0.1/212   33 12  18.5  +77/328
02/19 00:10   10 29.95  +23 50.4   3.070   4.037  166.6    3.3   19.0/324.1   0.1/206   19 14  18.5  +78/332
02/21 00:00   10 28.33  +24 20.9   3.084   4.051  166.2    3.3   18.7/323.6   0.1/195   18 16  18.5  +78/330
02/22 00:00   10 27.51  +24 35.9   3.092   4.058  165.8    3.4   18.6/323.3   0.1/190   32 17  18.5  +79/335
02/23 00:00   10 26.70  +24 50.8   3.100   4.064  165.3    3.5   18.4/323.1   0.1/185   46 18  18.5  +79/339
02/23 23:50   10 25.89  +25 05.4   3.108   4.071  164.8    3.7   18.2/322.8   0.1/181   60 19  18.6  +79/333
02/24 23:50   10 25.08  +25 19.9   3.117   4.078  164.2    3.8   18.1/322.6   0.1/176   74 20  18.6  +80/338
02/25 00:30   10 25.05  +25 20.3   3.117   4.078  164.1    3.8   18.1/322.6   0.1/176   74 20  18.6  +79/ 29
02/26 00:30   10 24.24  +25 34.7   3.126   4.085  163.4    4.0   17.9/322.3   0.1/172   87 21  18.6  +79/ 34
02/27 00:30   10 23.43  +25 48.8   3.136   4.092  162.7    4.1   17.7/322.1   0.1/169  100 22  18.6  +78/ 39
inserted by FC2 system