C/2015 O1 (PANSTARRS) 
   From 1884 observations 2015 June 15-2018 Feb. 25. Kinoshita 
   Epoch = 2018 Apr. 12.0 TT = JDT 2458220.5 
       T = 2018 Feb. 19.01233 TT            peri.=  89.59177 
       e = 0.9998971                        node = 299.85779 (2000.0) 
       q = 3.7296657 AU                     incl.= 127.21090 
  m1 = 5.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:07/23.4 JST  O:2015/12/31.3 JST  7.406 AU 
  D. Node = E:01/20.6 JST  O:2020/04/27.4 JST  7.512 AU 

2018   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
03/23 00:50   15 55.21  +47 37.3   3.268   3.740  110.9   14.4   30.2/318.5   0.4/244  116  5  13.3  +54/235
03/24 00:40   15 53.23  +47 59.6   3.263   3.741  111.2   14.4   30.3/317.6   0.4/243  110  6  13.3  +53/235
03/25 00:40   15 51.17  +48 21.9   3.259   3.742  111.6   14.3   30.5/316.7   0.4/241  104  7  13.3  +54/234
03/26 00:30   15 49.08  +48 43.9   3.255   3.742  111.9   14.3   30.6/315.7   0.4/239   97  8  13.3  +53/233
03/27 00:30   15 46.90  +49 05.7   3.251   3.743  112.2   14.3   30.7/314.8   0.4/238   90 10  13.3  +54/233
03/28 00:20   15 44.68  +49 27.1   3.247   3.744  112.5   14.3   30.8/313.9   0.4/236   82 11  13.3  +54/232
03/29 00:20   15 42.39  +49 48.4   3.244   3.745  112.7   14.2   30.9/312.9   0.4/234   75 12  13.3  +55/231
03/30 00:10   15 40.05  +50 09.3   3.242   3.745  112.9   14.2   31.0/312.0   0.4/233   70 13  13.3  +54/231
03/31 00:10   15 37.63  +50 29.9   3.239   3.746  113.1   14.2   31.1/311.0   0.4/231   65 14  13.3  +55/230
04/02 00:00   15 32.62  +51 10.1   3.236   3.748  113.5   14.2   31.3/309.0   0.4/227   61 16  13.3  +55/229
04/03 00:00   15 30.02  +51 29.6   3.235   3.749  113.6   14.1   31.3/308.0   0.4/225   62 17  13.3  +56/228
04/04 00:00   15 27.36  +51 48.8   3.234   3.750  113.7   14.1   31.4/306.9   0.4/224   65 18  13.3  +57/227
04/04 23:50   15 24.65  +52 07.4   3.233   3.751  113.8   14.1   31.4/305.9   0.4/222   69 19  13.3  +57/226
04/05 23:50   15 21.87  +52 25.7   3.233   3.752  113.9   14.1   31.4/304.8   0.4/220   74 20  13.3  +58/225
04/06 23:40   15 19.05  +52 43.4   3.233   3.753  113.9   14.1   31.4/303.8   0.4/218   80 21  13.3  +57/225
04/07 23:40   15 16.15  +53 00.8   3.234   3.754  114.0   14.1   31.5/302.7   0.4/216   86 21  13.3  +58/224
04/08 23:30   15 13.22  +53 17.5   3.235   3.755  113.9   14.1   31.4/301.6   0.4/214   92 22  13.3  +57/224
04/09 23:30   15 10.22  +53 33.8   3.236   3.756  113.9   14.1   31.4/300.5   0.4/212   98 23  13.3  +58/223
04/10 23:20   15 07.18  +53 49.5   3.238   3.757  113.9   14.1   31.4/299.4   0.4/210  104 24  13.3  +58/223
04/11 23:20   15 04.07  +54 04.8   3.240   3.758  113.8   14.1   31.3/298.2   0.4/209  109 25  13.3  +59/221
04/12 23:10   15 00.93  +54 19.3   3.243   3.759  113.7   14.1   31.3/297.1   0.4/207  114 26  13.3  +58/221
04/13 23:10   14 57.73  +54 33.4   3.245   3.760  113.5   14.2   31.2/295.9   0.4/205  117 27  13.3  +59/220
04/14 23:00   14 54.50  +54 46.8   3.249   3.761  113.4   14.2   31.2/294.7   0.4/203  119 28  13.3  +58/220
04/15 23:00   14 51.22  +54 59.7   3.252   3.762  113.2   14.2   31.1/293.5   0.4/201  119 29  13.3  +59/219
04/16 22:50   14 47.91  +55 11.8   3.256   3.763  113.0   14.2   31.0/292.3   0.4/199  116  1  13.3  +59*219
04/17 22:50   14 44.55  +55 23.4   3.260   3.765  112.8   14.2   30.9/291.1   0.4/197  112  2  13.3  +60*217
04/18 22:40   14 41.18  +55 34.3   3.265   3.766  112.5   14.3   30.8/289.9   0.4/195  107  3  13.3  +59*218
04/19 22:40   14 37.75  +55 44.6   3.270   3.767  112.3   14.3   30.6/288.7   0.4/193  100  4  13.3  +60*216
04/20 22:30   14 34.33  +55 54.2   3.275   3.768  112.0   14.3   30.5/287.5   0.4/191   93  5  13.3  +60*216
04/21 22:30   14 30.86  +56 03.2   3.281   3.770  111.7   14.3   30.3/286.2   0.4/189   85  6  13.3  +61*215
04/22 22:20   14 27.39  +56 11.4   3.287   3.771  111.4   14.4   30.2/285.0   0.4/187   78  7  13.3  +60*215
04/23 22:20   14 23.88  +56 19.0   3.293   3.772  111.0   14.4   30.0/283.7   0.4/185   71  8  13.4  +61*214
inserted by FC2 system