353P/2017 M1 (McNaught) 
   From 88 observations 2008 May 30-2017 July 1.(2) Kinoshita
   Epoch = 2017 Aug. 15.0 TT = JDT 2457980.5 
       T = 2017 Dec. 20.95390 TT            peri.= 230.39463 
       e = 0.4690948                        node = 121.57496 (2000.0) 
       q = 2.2140039 AU                     incl.=  28.41472 
   a = 4.1702436 AU          n = 0.11573426         P = 8.52 years 
  m1 = 14.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:01/22.3 JST  O:2019/10/24.7 JST  4.640 AU 
  D. Node = E:07/24.9 JST  O:2017/07/23.0 JST  2.504 AU 

2017   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
07/27 00:00   20 17.35  -20 37.6   1.475   2.490  178.1    0.8   19.7/212.4   0.0/ 49  136  3  18.8  +34/  1
07/28 00:00   20 16.60  -20 54.2   1.472   2.487  176.9    1.3   19.8/212.4   0.1/ 56  122  5  18.8  +34/  2
07/29 00:00   20 15.84  -21 10.9   1.470   2.484  175.7    1.8   19.8/212.4   0.1/ 59  109  5  18.8  +34/  3
07/29 23:50   20 15.09  -21 27.5   1.468   2.480  174.5    2.3   19.8/212.4   0.1/ 60   96  6  18.8  +34/  2
07/30 23:50   20 14.33  -21 44.2   1.466   2.477  173.3    2.7   19.8/212.3   0.2/ 62   84  7  18.8  +33/  3
07/31 23:50   20 13.57  -22 00.9   1.464   2.474  172.1    3.2   19.7/212.3   0.2/ 62   72  8  18.8  +33/  4
08/01 23:40   20 12.81  -22 17.4   1.463   2.470  170.9    3.7   19.7/212.2   0.2/ 63   60  9  18.8  +33/  3
08/02 23:40   20 12.06  -22 34.1   1.462   2.467  169.7    4.2   19.6/212.1   0.3/ 63   48 10  18.7  +32/  4
08/03 23:40   20 11.30  -22 50.6   1.461   2.464  168.5    4.7   19.5/212.0   0.3/ 64   36 11  18.7  +32/  5
08/04 23:30   20 10.56  -23 07.1   1.461   2.460  167.3    5.2   19.4/211.8   0.3/ 64   24 12  18.7  +32/  4
08/05 23:30   20 09.82  -23 23.5   1.461   2.457  166.1    5.7   19.3/211.6   0.4/ 65   12 13  18.7  +31/  5
08/06 23:30   20 09.08  -23 39.9   1.461   2.454  164.9    6.2   19.1/211.4   0.4/ 65    6 14  18.7  +31/  6
08/07 23:30   20 08.36  -23 56.2   1.461   2.451  163.7    6.7   19.0/211.2   0.4/ 65   15 15  18.7  +31/  7
08/08 23:20   20 07.64  -24 12.3   1.462   2.448  162.5    7.2   18.8/211.0   0.5/ 65   27 16  18.7  +31/  6
08/09 23:20   20 06.93  -24 28.4   1.463   2.444  161.3    7.6   18.6/210.7   0.5/ 66   40 16  18.7  +30/  7
08/10 23:20   20 06.24  -24 44.4   1.464   2.441  160.1    8.1   18.4/210.4   0.5/ 66   53 17  18.7  +30/  8
08/11 23:10   20 05.56  -25 00.2   1.465   2.438  158.9    8.6   18.2/210.1   0.5/ 66   66 18  18.7  +30/  7
08/12 23:10   20 04.88  -25 15.9   1.467   2.435  157.7    9.1   17.9/209.7   0.6/ 66   80 19  18.7  +29/  8
08/13 23:10   20 04.23  -25 31.5   1.469   2.432  156.6    9.5   17.7/209.3   0.6/ 66   94 21  18.7  +29/  9
08/14 23:00   20 03.59  -25 46.8   1.471   2.429  155.4   10.0   17.4/208.9   0.6/ 67  107 22  18.7  +29/  8
08/15 23:00   20 02.97  -26 02.1   1.473   2.426  154.2   10.5   17.2/208.4   0.7/ 67  122 23  18.7  +28/  9
08/16 23:00   20 02.36  -26 17.2   1.476   2.423  153.1   10.9   16.9/207.9   0.7/ 67  136 24  18.7  +28/ 10
08/17 22:50   20 01.77  -26 32.0   1.479   2.420  151.9   11.4   16.6/207.3   0.7/ 67  150 25  18.7  +28/  9
08/18 22:50   20 01.21  -26 46.7   1.482   2.417  150.8   11.8   16.3/206.7   0.7/ 67  163 26  18.7  +28/ 10
08/19 22:50   20 00.66  -27 01.2   1.486   2.414  149.6   12.2   16.0/206.0   0.8/ 67  171 27  18.7  +27/ 11
08/20 22:40   20 00.14  -27 15.5   1.489   2.411  148.5   12.7   15.7/205.3   0.8/ 68  163 28  18.7  +27/  9
08/21 22:40   19 59.63  -27 29.6   1.493   2.408  147.4   13.1   15.3/204.5   0.8/ 68  150 29  18.7  +27/ 10
08/22 22:40   19 59.15  -27 43.6   1.497   2.405  146.2   13.5   15.0/203.7   0.8/ 68  136  1  18.7  +26/ 11
08/23 22:30   19 58.70  -27 57.2   1.502   2.402  145.1   13.9   14.7/202.8   0.9/ 68  123  2  18.7  +26/ 10
08/24 22:30   19 58.27  -28 10.7   1.506   2.399  144.0   14.3   14.3/201.8   0.9/ 68  109  3  18.7  +26/ 11
08/25 22:30   19 57.87  -28 24.0   1.511   2.396  142.9   14.7   14.0/200.8   0.9/ 68   97  4  18.7  +26/ 12
08/26 22:30   19 57.49  -28 37.0   1.516   2.393  141.8   15.1   13.6/199.6   0.9/ 69   84  5  18.7  +25/ 13
inserted by FC2 system