139P/Vaisala-Oterma 
   From 295 observations 1939 Oct. 7-2016 Aug. 28.(4) Kinoshita
   Epoch = 2017 Sept. 24.0 TT = JDT 2458020.5 
       T = 2017 Dec. 10.88209 TT            peri.= 166.07487 
       e = 0.2463217                        node = 242.20914 (2000.0) 
       q = 3.4143969 AU                     incl.=   2.33280 
   a = 4.5303106 AU          n = 0.10221441         P = 9.64 years 
  m1 = 11.0 + 5log(delta) + 10.0log(r) 
  A. Node = E:05/23.8 JST  O:2013/09/19.2 JST  5.593 AU 
  D. Node = E:11/24.9 JST  O:2018/03/01.4 JST  3.434 AU 

2017   JST     R.A. (2000) D.C.    Delta     r    Elong. Phase   dMo./P.A.   Tail/P.A. M-O Ag   m1     H/A
09/14 01:10   02 56.75  +18 17.2   2.777   3.439  123.7   14.1    0.4/ 88.3   0.5/252   40 23  18.6  +56/291
09/15 01:10   02 56.78  +18 17.2   2.765   3.438  124.7   13.9    0.1/124.4   0.5/252   54 24  18.6  +57/292
09/16 01:10   02 56.79  +18 17.1   2.753   3.437  125.7   13.7    0.2/224.9   0.5/252   68 25  18.6  +57/293
09/17 01:10   02 56.77  +18 17.0   2.741   3.437  126.6   13.6    0.5/240.1   0.5/252   82 26  18.6  +58/294
09/18 01:10   02 56.74  +18 16.7   2.729   3.436  127.6   13.4    0.8/244.5   0.5/252   96 27  18.5  +59/295
09/19 01:00   02 56.69  +18 16.4   2.718   3.436  128.6   13.2    1.1/246.5   0.5/252  109 28  18.5  +58/293
09/20 01:00   02 56.62  +18 15.9   2.707   3.435  129.6   13.0    1.4/247.7   0.5/252  123 29  18.5  +58/294
09/21 01:00   02 56.53  +18 15.4   2.696   3.435  130.6   12.8    1.7/248.4   0.5/252  136  1  18.5  +59/295
09/22 00:50   02 56.43  +18 14.8   2.685   3.434  131.6   12.6    2.0/248.9   0.5/252  149  1  18.5  +58/294
09/23 00:50   02 56.30  +18 14.1   2.674   3.434  132.6   12.4    2.2/249.3   0.4/252  161  2  18.5  +59/295
09/24 00:50   02 56.15  +18 13.3   2.663   3.433  133.6   12.2    2.5/249.6   0.4/252  172  3  18.5  +60/296
09/25 00:50   02 55.98  +18 12.4   2.653   3.433  134.7   12.0    2.8/249.8   0.4/252  170  4  18.5  +60/297
09/26 00:50   02 55.80  +18 11.4   2.643   3.432  135.7   11.8    3.1/250.0   0.4/252  160  5  18.5  +61/299
09/27 00:50   02 55.59  +18 10.4   2.633   3.432  136.7   11.6    3.4/250.1   0.4/252  148  6  18.5  +62/300
09/28 00:50   02 55.37  +18 09.2   2.623   3.432  137.8   11.3    3.7/250.2   0.4/252  137  7  18.4  +63/302
09/29 00:40   02 55.13  +18 08.0   2.613   3.431  138.8   11.1    3.9/250.3   0.4/252  125  8  18.4  +62/300
09/30 00:40   02 54.87  +18 06.7   2.604   3.431  139.8   10.9    4.2/250.3   0.4/252  113  9  18.4  +62/301
10/01 00:40   02 54.59  +18 05.2   2.595   3.430  140.9   10.6    4.5/250.4   0.4/252  101 10  18.4  +63/303
10/02 00:40   02 54.30  +18 03.7   2.586   3.430  141.9   10.4    4.7/250.4   0.4/252   88 11  18.4  +64/304
10/03 00:40   02 53.99  +18 02.1   2.577   3.429  143.0   10.1    5.0/250.4   0.4/251   76 12  18.4  +64/306
10/04 00:30   02 53.66  +18 00.5   2.568   3.429  144.1    9.9    5.3/250.4   0.4/251   63 13  18.4  +63/304
10/05 00:30   02 53.31  +17 58.7   2.560   3.428  145.1    9.6    5.5/250.4   0.4/251   49 14  18.4  +64/305
10/06 00:30   02 52.95  +17 56.9   2.552   3.428  146.2    9.3    5.8/250.4   0.4/251   36 15  18.4  +65/307
10/07 00:30   02 52.57  +17 54.9   2.544   3.428  147.3    9.1    6.0/250.4   0.3/251   22 16  18.4  +65/309
10/08 00:30   02 52.17  +17 52.9   2.536   3.427  148.4    8.8    6.3/250.4   0.3/251    9 17  18.4  +66/311
10/09 00:30   02 51.76  +17 50.8   2.529   3.427  149.5    8.5    6.5/250.4   0.3/251   10 18  18.4  +67/313
10/10 00:20   02 51.33  +17 48.7   2.521   3.426  150.6    8.2    6.7/250.4   0.3/251   23 19  18.4  +66/310
10/11 00:20   02 50.89  +17 46.4   2.514   3.426  151.6    8.0    6.9/250.4   0.3/251   37 20  18.4  +66/312
10/12 00:20   02 50.43  +17 44.1   2.508   3.426  152.8    7.7    7.2/250.3   0.3/250   52 21  18.3  +67/315
10/13 00:20   02 49.96  +17 41.7   2.501   3.425  153.9    7.4    7.4/250.3   0.3/250   66 22  18.3  +68/317
10/14 00:20   02 49.47  +17 39.2   2.495   3.425  155.0    7.1    7.6/250.3   0.3/250   80 23  18.3  +68/319
inserted by FC2 system