173P/Mueller 
   From 522 observations 1992 Sept. 25-2019 Oct. 8.(3) Kinoshita
   Epoch = 2019 Nov. 13.0 TT = JDT 2458800.5 
       T = 2021 Dec. 18.58619 TT            peri.=  29.42818 
       e = 0.2605133                        node = 100.40099 (2000.0) 
       q = 4.2143563 AU                     incl.=  16.49716 
   a = 5.6990292 AU          n = 0.07244405         P = 13.61 years 
  m1 = 16.0 + 5log(delta) + 0.0log(r) 
  A. Node = E:01/02.0 JST  O:2021/04/28.6 JST  4.330 AU 
  D. Node = E:07/03.2 JST  O:2026/12/28.7 JST  6.871 AU 

2019   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
11/03 00:30   03 17.61  +00 54.4   4.248   5.200  161.7    3.4    7.9/258.2   0.1/320  116  6  19.1  +56/  0
11/04 00:20   03 17.10  +00 52.9   4.245   5.198  162.1    3.4    7.9/258.7   0.1/323  104  7  19.1  +56/358
11/05 00:20   03 16.59  +00 51.3   4.241   5.196  162.5    3.3    7.9/259.2   0.1/326   92  8  19.1  +56/360
11/06 00:20   03 16.07  +00 49.8   4.238   5.194  162.8    3.2    8.0/259.7   0.1/330   80  8  19.1  +56/  1
11/07 00:20   03 15.54  +00 48.4   4.236   5.192  163.1    3.2    8.0/260.2   0.1/334   68  9  19.1  +56/  3
11/08 00:20   03 15.02  +00 47.0   4.233   5.190  163.3    3.2    8.0/260.7   0.1/338   57 10  19.1  +56/  5
11/09 00:10   03 14.49  +00 45.7   4.231   5.188  163.4    3.1    8.0/261.1   0.1/341   45 11  19.1  +56/  3
11/10 00:10   03 13.96  +00 44.5   4.229   5.186  163.4    3.1    8.1/261.6   0.1/345   34 12  19.1  +56/  5
11/11 00:10   03 13.43  +00 43.3   4.228   5.184  163.3    3.1    8.1/262.1   0.1/349   23 13  19.1  +56/  7
11/12 00:10   03 12.90  +00 42.2   4.226   5.182  163.2    3.2    8.1/262.6   0.1/353   14 14  19.1  +55/  9
11/13 00:10   03 12.37  +00 41.2   4.226   5.180  163.0    3.2    8.1/263.1   0.1/357   14 15  19.1  +55/ 11
11/14 23:10   03 11.32  +00 39.4   4.225   5.176  162.4    3.3    8.0/264.1   0.1/  4   33 17  19.1  +55/348
11/15 23:10   03 10.79  +00 38.5   4.225   5.175  162.0    3.4    8.0/264.6   0.1/  8   45 18  19.1  +55/350
11/16 23:10   03 10.26  +00 37.8   4.225   5.173  161.6    3.5    8.0/265.2   0.1/ 11   58 19  19.1  +55/352
11/17 23:10   03 09.72  +00 37.1   4.225   5.171  161.1    3.6    8.0/265.7   0.1/ 14   72 20  19.1  +55/354
11/18 23:00   03 09.20  +00 36.5   4.226   5.169  160.5    3.7    7.9/266.2   0.1/ 17   85 21  19.1  +55/352
11/19 23:00   03 08.67  +00 36.0   4.227   5.167  159.9    3.8    7.9/266.8   0.1/ 20   99 22  19.1  +55/354
11/20 23:00   03 08.14  +00 35.6   4.229   5.165  159.3    3.9    7.9/267.4   0.1/ 23  113 23  19.1  +56/356
11/21 23:00   03 07.62  +00 35.2   4.231   5.163  158.6    4.0    7.8/267.9   0.1/ 25  127 24  19.1  +56/358
11/22 22:50   03 07.10  +00 34.9   4.233   5.161  157.9    4.1    7.8/268.5   0.1/ 28  140 25  19.1  +55/355
11/23 22:50   03 06.58  +00 34.7   4.235   5.159  157.1    4.3    7.7/269.1   0.1/ 30  154 26  19.1  +56/357
11/24 22:50   03 06.07  +00 34.6   4.238   5.157  156.3    4.4    7.6/269.7   0.1/ 32  165 27  19.1  +56/359
11/25 22:50   03 05.56  +00 34.6   4.241   5.155  155.5    4.6    7.6/270.4   0.1/ 34  167 28  19.1  +56/  1
11/26 22:40   03 05.06  +00 34.6   4.244   5.153  154.7    4.7    7.5/271.0   0.1/ 36  157  0  19.1  +56/359
11/27 22:40   03 04.56  +00 34.7   4.247   5.151  153.8    4.8    7.4/271.7   0.1/ 37  144  1  19.1  +56/  1
11/28 22:40   03 04.06  +00 35.0   4.251   5.149  153.0    5.0    7.4/272.4   0.1/ 39  131  2  19.1  +56/  3
11/29 22:40   03 03.57  +00 35.3   4.255   5.148  152.1    5.1    7.3/273.1   0.1/ 40  118  3  19.1  +56/  5
11/30 22:30   03 03.09  +00 35.7   4.259   5.146  151.2    5.3    7.2/273.8   0.1/ 42  106  4  19.1  +56/  2
12/01 22:30   03 02.62  +00 36.1   4.264   5.144  150.3    5.5    7.1/274.6   0.1/ 43   93  5  19.1  +56/  4
12/02 22:30   03 02.14  +00 36.7   4.269   5.142  149.4    5.6    7.0/275.4   0.1/ 44   81  6  19.2  +55/  6
12/03 22:30   03 01.68  +00 37.4   4.274   5.140  148.4    5.8    6.9/276.2   0.1/ 46   70  7  19.2  +55/  8
inserted by FC2 system