C/2017 O1 (ASASSN) 
   From 2022 observations 2017 July 19-Nov. 2. Kinoshita 
   Epoch = 2018 Jan. 22.0 TT = JDT 2458140.5 
       T = 2017 Oct. 14.78201 TT            peri.=  20.90626 
       e = 0.9963687                        node =  25.80915 (2000.0) 
       q = 1.4986755 AU                     incl.=  39.84834 
   a = 412.7088335 AU        n = 0.00011755         P = 8384.28 years 
  m1 = 10.0 + 5log(delta) + 5.0log(r) 
  A. Node = E:10/19.6 JST  O:2017/09/17.0 JST  1.550 AU 
  D. Node = E:04/16.5 JST  O:2040/07/10.6 JST  43.219 AU 

2018   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
01/12 22:40   01 33.82  +85 08.9   1.347   1.938  111.5   28.2   12.1/109.3   1.9/ 88  110 25  12.1  +37*174
01/13 22:40   01 42.69  +85 04.7   1.358   1.946  111.4   28.1   12.5/110.4   1.9/ 89  111 26  12.1  +37*174
01/14 22:50   01 51.71  +85 00.1   1.368   1.954  111.4   27.9   12.9/111.6   1.8/ 90  112 27  12.1  +37*174
01/15 22:50   02 00.73  +84 55.1   1.378   1.963  111.3   27.8   13.3/112.8   1.8/ 91  112 28  12.2  +37*174
01/16 22:50   02 09.77  +84 49.7   1.389   1.971  111.2   27.7   13.6/114.1   1.8/ 92  111 29  12.2  +37*174
01/17 23:00   02 18.87  +84 43.9   1.400   1.980  111.1   27.6   14.0/115.4   1.8/ 93  108  0  12.2  +37*174
01/18 23:00   02 27.88  +84 37.6   1.410   1.988  111.1   27.5   14.4/116.7   1.8/ 95  105  1  12.2  +37*174
01/19 23:00   02 36.83  +84 30.9   1.421   1.997  111.0   27.4   14.7/118.0   1.7/ 96  102  2  12.3  +37*174
01/20 23:00   02 45.70  +84 23.8   1.432   2.006  110.9   27.3   15.0/119.2   1.7/ 97   97  3  12.3  +37*174
01/21 23:10   02 54.52  +84 16.2   1.442   2.014  110.8   27.2   15.4/120.5   1.7/ 98   93  4  12.3  +37*173
01/22 23:10   03 03.15  +84 08.1   1.453   2.023  110.7   27.1   15.7/121.8   1.7/ 99   88  5  12.3  +37*173
01/23 23:10   03 11.65  +83 59.6   1.464   2.032  110.6   27.0   16.0/123.0   1.7/100   83  6  12.4  +38*173
01/24 23:20   03 20.03  +83 50.6   1.475   2.040  110.5   26.9   16.3/124.3   1.7/101   77  7  12.4  +37*173
01/25 23:20   03 28.19  +83 41.2   1.487   2.049  110.4   26.8   16.6/125.5   1.6/102   73  8  12.4  +38*173
01/26 23:20   03 36.17  +83 31.3   1.498   2.058  110.3   26.7   16.9/126.6   1.6/103   69  9  12.4  +38*173
01/27 23:30   03 44.02  +83 20.9   1.509   2.067  110.2   26.6   17.1/127.8   1.6/104   66 10  12.5  +38*172
01/28 23:30   03 51.61  +83 10.2   1.520   2.076  110.1   26.5   17.4/128.9   1.6/105   65 11  12.5  +38*172
01/29 23:30   03 59.01  +82 59.1   1.532   2.085  109.9   26.4   17.7/129.9   1.6/106   65 12  12.5  +38*172
01/30 23:30   04 06.21  +82 47.6   1.543   2.094  109.8   26.3   17.9/130.9   1.6/106   67 14  12.5  +38*172
01/31 23:30   04 13.21  +82 35.6   1.555   2.103  109.7   26.2   18.1/131.9   1.5/107   71 15  12.6  +38*172
02/01 23:40   04 20.05  +82 23.2   1.567   2.112  109.5   26.1   18.4/132.8   1.5/108   76 16  12.6  +38*171
02/02 23:40   04 26.66  +82 10.5   1.579   2.121  109.4   26.0   18.6/133.7   1.5/108   82 17  12.6  +38*171
02/03 23:40   04 33.07  +81 57.5   1.590   2.130  109.3   25.9   18.8/134.5   1.5/109   88 18  12.6  +39*171
02/04 23:40   04 39.30  +81 44.1   1.602   2.139  109.1   25.8   19.0/135.4   1.5/109   94 19  12.7  +39*171
02/05 23:40   04 45.34  +81 30.4   1.614   2.148  109.0   25.7   19.3/136.1   1.5/110  100 20  12.7  +39*171
02/06 23:40   04 51.20  +81 16.3   1.627   2.157  108.8   25.6   19.5/136.8   1.4/110  105 21  12.7  +39*170
02/07 23:50   04 56.93  +81 01.9   1.639   2.166  108.6   25.6   19.7/137.5   1.4/111  110 22  12.8  +39*170
02/08 23:50   05 02.46  +80 47.2   1.651   2.175  108.5   25.5   19.8/138.2   1.4/111  114 23  12.8  +39*170
02/09 23:50   05 07.83  +80 32.3   1.664   2.184  108.3   25.4   20.0/138.8   1.4/111  117 24  12.8  +39*169
02/10 23:50   05 13.04  +80 17.1   1.676   2.194  108.1   25.3   20.2/139.3   1.4/112  119 25  12.8  +39*169
02/11 23:50   05 18.11  +80 01.6   1.689   2.203  107.9   25.2   20.4/139.9   1.4/112  120 26  12.9  +40*169
02/12 23:50   05 23.03  +79 45.9   1.701   2.212  107.8   25.2   20.5/140.4   1.4/112  119 26  12.9  +40*169
inserted by FC2 system