159P/LONEOS From 672 observations 1989 Dec. 17-2019 May 5.(3) Kinoshita Epoch = 2020 Feb. 1.0 TT = JDT 2458880.5 T = 2018 May 22.19422 TT peri.= 4.66185 e = 0.3814451 node = 55.01316 (2000.0) q = 3.6236472 AU incl.= 23.46079 a = 5.8582469 AU n = 0.06951084 P = 14.18 years m1 = 8.5 + 5log(delta) + 10.0log(r) A. Node = E:11/18.3 JST O:2018/04/24.8 JST 3.627 AU D. Node = E:05/16.1 JST O:2025/02/05.8 JST 8.076 AU 2020 JST R.A. (2000) D.C. Delta r Elong. Phase dMo./P.A. Tail/P.A. M-O Ag m1 H/A 01/12 01:30 10 56.33 +37 17.2 4.040 4.766 133.0 8.7 6.4/333.2 0.2/266 37 16 18.3 +65/256 01/13 01:20 10 56.09 +37 22.9 4.035 4.769 133.8 8.6 6.5/331.7 0.2/265 28 17 18.3 +64/255 01/14 01:20 10 55.83 +37 28.6 4.029 4.772 134.7 8.4 6.6/330.2 0.2/264 24 18 18.3 +65/255 01/15 01:20 10 55.56 +37 34.3 4.024 4.775 135.5 8.3 6.7/328.7 0.2/263 28 19 18.3 +66/255 01/16 01:20 10 55.27 +37 40.0 4.018 4.777 136.3 8.2 6.8/327.2 0.2/262 37 20 18.3 +67/255 01/17 01:20 10 54.96 +37 45.7 4.013 4.780 137.0 8.1 6.9/325.8 0.2/260 49 21 18.3 +67/255 01/18 01:10 10 54.63 +37 51.3 4.009 4.783 137.8 7.9 6.9/324.5 0.2/259 61 22 18.3 +66/254 01/19 01:10 10 54.29 +37 57.0 4.004 4.786 138.6 7.8 7.0/323.1 0.2/258 73 23 18.3 +67/254 01/20 01:10 10 53.94 +38 02.6 4.000 4.789 139.3 7.7 7.1/321.8 0.2/257 86 24 18.3 +68/254 01/21 01:10 10 53.56 +38 08.2 3.996 4.792 140.0 7.6 7.2/320.5 0.2/255 98 25 18.3 +69/254 01/22 01:00 10 53.18 +38 13.7 3.992 4.795 140.8 7.5 7.3/319.3 0.2/254 110 26 18.3 +68/254 01/23 01:00 10 52.77 +38 19.2 3.989 4.798 141.5 7.3 7.4/318.0 0.2/252 122 27 18.3 +69/253 01/24 01:00 10 52.36 +38 24.7 3.985 4.801 142.2 7.2 7.4/316.8 0.2/251 133 28 18.3 +69/253 01/25 01:00 10 51.92 +38 30.1 3.982 4.804 142.8 7.1 7.5/315.6 0.2/249 143 29 18.3 +70/253 01/26 00:50 10 51.48 +38 35.4 3.979 4.807 143.5 7.0 7.6/314.5 0.2/248 151 1 18.3 +69/252 01/27 00:50 10 51.02 +38 40.7 3.977 4.809 144.1 6.9 7.6/313.3 0.2/246 155 2 18.3 +70/252 01/28 00:50 10 50.54 +38 46.0 3.975 4.812 144.8 6.8 7.7/312.2 0.2/245 154 3 18.3 +71/252 01/29 00:50 10 50.05 +38 51.2 3.973 4.815 145.3 6.7 7.8/311.1 0.2/243 148 3 18.3 +72/251 01/30 00:40 10 49.55 +38 56.2 3.971 4.818 145.9 6.6 7.8/310.0 0.2/241 140 4 18.3 +71/251 01/31 00:40 10 49.04 +39 01.3 3.969 4.821 146.5 6.5 7.9/309.0 0.2/239 130 5 18.3 +72/251 02/01 00:40 10 48.51 +39 06.2 3.968 4.824 147.0 6.4 7.9/307.9 0.2/237 120 6 18.3 +72/250 02/02 00:40 10 47.97 +39 11.1 3.967 4.827 147.5 6.3 8.0/306.8 0.2/235 110 7 18.3 +73/250 02/03 00:30 10 47.43 +39 15.8 3.966 4.830 147.9 6.2 8.0/305.8 0.2/233 99 8 18.3 +72/250 02/04 00:30 10 46.87 +39 20.5 3.966 4.833 148.4 6.1 8.1/304.8 0.2/231 87 9 18.3 +73/249 02/05 00:30 10 46.30 +39 25.1 3.966 4.836 148.8 6.1 8.1/303.8 0.1/229 75 10 18.3 +74/248 02/06 00:20 10 45.72 +39 29.6 3.966 4.839 149.2 6.0 8.1/302.8 0.1/227 64 11 18.3 +73/249 02/07 00:20 10 45.13 +39 33.9 3.966 4.842 149.5 5.9 8.1/301.8 0.1/225 52 12 18.3 +74/248 02/08 00:20 10 44.53 +39 38.2 3.967 4.844 149.8 5.9 8.2/300.8 0.1/223 40 13 18.3 +75/247 02/09 00:20 10 43.92 +39 42.4 3.968 4.847 150.1 5.8 8.2/299.8 0.1/220 31 14 18.3 +75/246 02/10 00:10 10 43.31 +39 46.4 3.969 4.850 150.3 5.8 8.2/298.8 0.1/218 25 15 18.4 +74/247 02/11 00:10 10 42.69 +39 50.4 3.970 4.853 150.5 5.7 8.2/297.8 0.1/216 28 16 18.4 +75/246 02/12 00:10 10 42.05 +39 54.2 3.972 4.856 150.6 5.7 8.2/296.8 0.1/213 36 17 18.4 +76/245