185P/Petriew 
   From 902 observations 2001 Aug. 19-2018 Jan. 16.(4) Kinoshita
   Epoch = 2018 Apr. 12.0 TT = JDT 2458220.5 
       T = 2018 Jan. 27.66979 TT            peri.= 181.91768 
       e = 0.6989190                        node = 214.09923 (2000.0) 
       q = 0.9338156 AU                     incl.=  13.99420 
   a = 3.1015428 AU          n = 0.18044191         P = 5.46 years 
  m1 = 11.5 + 5log(delta) + 20.0log(r) 
  A. Node = E:04/25.0 JST  O:2020/09/08.7 JST  5.262 AU 
  D. Node = E:10/28.0 JST  O:2018/01/26.7 JST  0.934 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 20:10   03 48.41  +09 11.0   1.475   1.220   55.1   42.1   65.7/ 81.6   2.5/ 85   21  6  14.1  +24/ 84
03/24 20:10   03 52.80  +09 20.5   1.484   1.229   55.2   41.8   65.1/ 81.8   2.4/ 85   34  7  14.1  +25/ 84
03/25 20:10   03 57.16  +09 29.7   1.493   1.237   55.4   41.5   64.6/ 81.9   2.4/ 86   47  8  14.2  +25/ 84
03/26 20:10   04 01.49  +09 38.7   1.502   1.246   55.5   41.3   64.1/ 82.1   2.4/ 86   60  9  14.3  +25/ 84
03/27 20:10   04 05.78  +09 47.4   1.511   1.255   55.6   41.0   63.6/ 82.3   2.4/ 86   73 10  14.4  +25/ 84
03/28 20:10   04 10.05  +09 55.7   1.521   1.264   55.7   40.7   63.1/ 82.5   2.3/ 87   86 11  14.4  +25/ 84
03/29 20:10   04 14.28  +10 03.8   1.531   1.273   55.8   40.4   62.5/ 82.7   2.3/ 87   99 13  14.5  +25/ 85
03/30 20:10   04 18.49  +10 11.6   1.540   1.282   55.8   40.1   62.0/ 83.0   2.3/ 88  112 14  14.6  +25/ 85
03/31 20:10   04 22.66  +10 19.1   1.551   1.290   55.9   39.9   61.5/ 83.2   2.3/ 88  125 15  14.7  +26/ 85
04/01 20:20   04 26.82  +10 26.4   1.561   1.300   56.0   39.6   61.0/ 83.4   2.2/ 88  137 16  14.7  +24/ 86
04/02 20:20   04 30.93  +10 33.3   1.572   1.309   56.0   39.3   60.4/ 83.6   2.2/ 89  149 17  14.8  +24/ 86
04/03 20:20   04 35.00  +10 40.0   1.582   1.318   56.1   39.0   59.9/ 83.8   2.2/ 89  160 18  14.9  +24/ 86
04/04 20:20   04 39.04  +10 46.4   1.593   1.327   56.1   38.7   59.4/ 84.0   2.1/ 90  170 19  15.0  +24/ 87
04/05 20:20   04 43.05  +10 52.5   1.604   1.336   56.1   38.4   58.9/ 84.2   2.1/ 90  172 20  15.0  +24/ 87
04/06 20:20   04 47.03  +10 58.3   1.616   1.345   56.1   38.1   58.3/ 84.5   2.1/ 90  163 20  15.1  +24/ 87
04/07 20:20   04 50.97  +11 03.8   1.627   1.355   56.2   37.9   57.8/ 84.7   2.1/ 91  153 21  15.2  +24/ 87
04/08 20:20   04 54.89  +11 09.1   1.639   1.364   56.2   37.6   57.3/ 84.9   2.0/ 91  142 22  15.3  +24/ 87
04/09 20:20   04 58.77  +11 14.1   1.650   1.373   56.2   37.3   56.8/ 85.1   2.0/ 92  132 23  15.3  +24/ 87
04/10 20:20   05 02.62  +11 18.8   1.662   1.382   56.1   37.0   56.3/ 85.3   2.0/ 92  121 24  15.4  +24/ 87
04/11 20:20   05 06.43  +11 23.3   1.674   1.392   56.1   36.7   55.8/ 85.6   2.0/ 92  110 25  15.5  +24/ 87
04/12 20:20   05 10.22  +11 27.5   1.687   1.401   56.1   36.4   55.3/ 85.8   1.9/ 93   98 26  15.6  +24/ 87
04/13 20:20   05 13.97  +11 31.5   1.699   1.411   56.0   36.1   54.8/ 86.0   1.9/ 93   87 27  15.6  +24/ 87
04/14 20:20   05 17.69  +11 35.2   1.712   1.420   56.0   35.8   54.3/ 86.3   1.9/ 94   75 28  15.7  +24/ 87
04/15 20:20   05 21.38  +11 38.7   1.725   1.429   55.9   35.6   53.8/ 86.5   1.8/ 94   62 29  15.8  +24/ 87
04/16 20:20   05 25.04  +11 41.9   1.737   1.439   55.9   35.3   53.4/ 86.7   1.8/ 94   50  1  15.9  +24/ 88
04/17 20:20   05 28.66  +11 44.8   1.750   1.448   55.8   35.0   52.9/ 86.9   1.8/ 95   37  2  15.9  +24/ 88
04/18 20:20   05 32.26  +11 47.6   1.764   1.458   55.7   34.7   52.4/ 87.2   1.8/ 95   24  3  16.0  +24/ 88
04/19 20:20   05 35.83  +11 50.1   1.777   1.467   55.7   34.4   51.9/ 87.4   1.7/ 96   12  4  16.1  +24/ 88
04/20 20:20   05 39.36  +11 52.3   1.790   1.477   55.6   34.1   51.5/ 87.6   1.7/ 96    9  5  16.2  +24/ 88
04/21 20:20   05 42.86  +11 54.4   1.804   1.486   55.5   33.9   51.0/ 87.9   1.7/ 96   19  6  16.2  +24/ 88
04/22 20:20   05 46.34  +11 56.2   1.818   1.496   55.4   33.6   50.6/ 88.1   1.7/ 97   31  7  16.3  +24/ 88
04/23 20:20   05 49.78  +11 57.8   1.831   1.505   55.2   33.3   50.1/ 88.3   1.6/ 97   44  8  16.4  +24/ 88
inserted by FC2 system