387P/Boattini From 261 observations 2008 Dec. 22-2019 Oct. 5.(2) Kinoshita Epoch = 2020 Feb. 1.0 TT = JDT 2458880.5 T = 2019 Sept. 6.17699 TT peri.= 162.80292 e = 0.7360069 node = 259.33945 (2000.0) q = 1.2677969 AU incl.= 8.91701 a = 4.8023861 AU n = 0.09365230 P = 10.52 years m1 = 14.0 + 5log(delta) + 15.0log(r) A. Node = E:06/10.4 JST O:2016/06/27.7 JST 7.413 AU D. Node = E:12/12.3 JST O:2019/09/25.7 JST 1.292 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 02:30 11 01.68 -07 10.3 1.323 2.009 120.5 25.0 6.9/228.9 1.7/301 48 16 19.2 +45/336 01/13 02:30 11 01.33 -07 14.9 1.321 2.017 121.5 24.6 7.2/233.4 1.7/301 35 17 19.2 +45/337 01/14 02:30 11 00.94 -07 19.2 1.320 2.026 122.5 24.2 7.4/237.7 1.7/301 24 18 19.2 +45/339 01/15 02:30 11 00.52 -07 23.2 1.318 2.034 123.6 23.8 7.7/241.6 1.6/302 18 19 19.2 +46/340 01/16 02:20 11 00.07 -07 26.8 1.317 2.043 124.6 23.4 8.0/245.3 1.6/302 21 20 19.3 +45/338 01/17 02:20 10 59.57 -07 30.2 1.316 2.051 125.6 22.9 8.4/248.6 1.6/303 32 21 19.3 +45/340 01/18 02:20 10 59.05 -07 33.2 1.315 2.060 126.7 22.5 8.7/251.7 1.6/303 44 22 19.3 +46/342 01/19 02:20 10 58.49 -07 36.0 1.314 2.068 127.8 22.1 9.1/254.5 1.5/304 57 23 19.3 +46/343 01/20 02:20 10 57.90 -07 38.4 1.313 2.077 128.8 21.7 9.5/257.1 1.5/304 70 24 19.4 +46/345 01/21 02:10 10 57.28 -07 40.5 1.312 2.085 129.9 21.2 9.9/259.5 1.5/305 83 25 19.4 +46/343 01/22 02:10 10 56.63 -07 42.3 1.312 2.094 131.0 20.8 10.3/261.6 1.4/305 95 26 19.4 +46/344 01/23 02:10 10 55.94 -07 43.8 1.311 2.102 132.1 20.3 10.7/263.7 1.4/306 108 27 19.4 +46/346 01/24 02:10 10 55.23 -07 45.0 1.311 2.111 133.2 19.9 11.1/265.5 1.4/306 120 28 19.5 +47/348 01/25 02:00 10 54.49 -07 45.8 1.311 2.119 134.3 19.4 11.5/267.3 1.4/307 132 29 19.5 +46/346 01/26 02:00 10 53.72 -07 46.4 1.311 2.128 135.4 19.0 11.9/268.9 1.3/307 143 1 19.5 +46/347 01/27 02:00 10 52.92 -07 46.6 1.311 2.136 136.5 18.5 12.2/270.4 1.3/308 153 2 19.5 +47/349 01/28 02:00 10 52.10 -07 46.5 1.312 2.145 137.6 18.0 12.6/271.8 1.3/309 160 3 19.6 +47/351 01/29 01:50 10 51.25 -07 46.1 1.313 2.153 138.7 17.6 13.0/273.1 1.2/309 161 3 19.6 +47/349 01/30 01:50 10 50.38 -07 45.4 1.313 2.162 139.8 17.1 13.3/274.3 1.2/310 155 4 19.6 +47/351 01/31 01:50 10 49.49 -07 44.4 1.314 2.170 141.0 16.6 13.7/275.5 1.2/311 147 5 19.6 +47/352 02/01 01:40 10 48.58 -07 43.1 1.316 2.179 142.1 16.1 14.0/276.6 1.1/312 136 6 19.7 +47/351 02/02 01:40 10 47.64 -07 41.5 1.317 2.187 143.2 15.7 14.3/277.6 1.1/313 125 7 19.7 +47/352 02/03 01:40 10 46.68 -07 39.6 1.319 2.196 144.3 15.2 14.6/278.6 1.1/314 114 8 19.7 +47/354 02/04 01:40 10 45.71 -07 37.4 1.321 2.204 145.4 14.7 14.9/279.6 1.0/315 102 9 19.8 +47/356 02/05 01:30 10 44.73 -07 34.9 1.323 2.213 146.5 14.2 15.2/280.5 1.0/316 90 10 19.8 +47/354 02/06 01:30 10 43.73 -07 32.2 1.325 2.221 147.6 13.7 15.4/281.4 1.0/317 77 11 19.8 +47/356 02/07 01:30 10 42.71 -07 29.1 1.327 2.230 148.7 13.3 15.7/282.2 0.9/318 64 12 19.8 +47/358 02/08 01:20 10 41.69 -07 25.8 1.330 2.238 149.8 12.8 15.9/283.0 0.9/319 51 13 19.9 +47/356 02/09 01:20 10 40.64 -07 22.3 1.333 2.247 150.9 12.3 16.1/283.8 0.9/321 38 14 19.9 +48/358 02/10 01:20 10 39.59 -07 18.4 1.336 2.255 152.0 11.9 16.3/284.6 0.8/322 26 15 19.9 +48/359 02/11 01:20 10 38.54 -07 14.3 1.340 2.264 153.0 11.4 16.4/285.3 0.8/324 20 16 20.0 +48/ 1 02/12 01:10 10 37.48 -07 10.0 1.343 2.272 154.1 10.9 16.6/286.0 0.8/325 23 17 20.0 +48/359