199P/Shoemaker Orbit by S. Nakano NK 1803 (2009) Observed in 1st half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 Aug. 8.23121 2.9104316 0.5056437 14.3 191.75165 92.35564 24.93318 0.200 2022 Aug. 9.0 m1 = 10.0 + 5 log Delta + 10.0 log r Date/ 0h TT R.A.(1950) Decl. R.A.(2000) Decl. Delta r Daily motion Magnitude Mot./PA Elong. P PA/Tail Moon Age h m ¡ , h m ¡ , m , m1 , ¡ ¡ ¡ ¡ ¡ ¡ 2022 Jan. 1 13 46.73 +15 29.4 13 49.16 +15 14.6 4.764 4.723 +0.58 + 1.5 20.1 8.5/ 79 81.7 11.9 297/0.47 60 .05 11 13 52.55 +15 44.6 13 54.97 +15 29.9 4.581 4.682 +0.48 + 2.5 20.0 7.4/ 70 89.8 12.1 293/0.50 153 .62 21 13 57.36 +16 09.7 13 59.77 +15 55.2 4.400 4.641 +0.36 + 3.5 19.9 6.3/ 56 98.0 12.1 289/0.52 49 .91 31 14 01.01 +16 44.4 14 03.40 +16 30.1 4.224 4.599 +0.23 + 4.4 19.8 5.5/ 37 106.3 11.9 284/0.53 93 .02 Feb. 10 14 03.33 +17 27.9 14 05.71 +17 13.6 4.056 4.558 +0.09 + 5.1 19.6 5.2/ 14 114.8 11.3 278/0.53 129 .63 20 14 04.19 +18 18.5 14 06.56 +18 04.2 3.900 4.516 -0.07 + 5.5 19.5 5.6/350 123.1 10.6 272/0.51 28 .88 Mar. 2 14 03.52 +19 13.8 14 05.89 +18 59.5 3.760 4.475 -0.22 + 5.7 19.4 6.5/331 131.1 9.6 263/0.48 127 .01 12 14 01.30 +20 10.5 14 03.66 +19 56.1 3.640 4.433 -0.37 + 5.4 19.3 7.5/316 138.5 8.5 252/0.44 99 .64 22 13 57.63 +21 04.6 13 59.98 +20 50.1 3.542 4.392 -0.49 + 4.7 19.2 8.3/305 144.5 7.6 237/0.40 41 .84 Apr. 1 13 52.71 +21 51.8 13 55.06 +21 37.1 3.469 4.350 -0.58 + 3.6 19.1 8.9/294 148.2 6.9 217/0.38 151 .00 11 13 46.88 +22 27.7 13 49.23 +22 12.8 3.421 4.309 -0.63 + 2.1 19.0 8.9/284 148.6 6.9 195/0.38 67 .66 21 13 40.60 +22 48.7 13 42.96 +22 33.7 3.400 4.267 -0.62 + 0.4 19.0 8.6/273 145.7 7.6 175/0.42 77 .77 May 1 13 34.36 +22 52.7 13 36.73 +22 37.4 3.403 4.226 -0.57 - 1.4 18.9 8.0/260 140.1 8.8 159/0.49 140 .00 11 13 28.65 +22 38.4 13 31.03 +22 23.0 3.429 4.184 -0.47 - 3.2 18.9 7.3/244 133.1 10.1 147/0.56 37 .69 21 13 23.90 +22 06.6 13 26.30 +21 51.0 3.474 4.143 -0.35 - 4.8 18.9 6.8/225 125.4 11.5 138/0.62 115 .70 31 13 20.42 +21 18.7 13 22.83 +21 03.1 3.536 4.102 -0.20 - 6.2 18.9 6.8/204 117.3 12.7 130/0.67 111 .00 June 10 13 18.41 +20 16.9 13 20.84 +20 01.2 3.611 4.061 -0.04 - 7.3 18.9 7.4/185 109.2 13.7 125/0.71 24 .74 20 13 17.96 +19 03.7 13 20.39 +18 48.0 3.696 4.020 +0.11 - 8.2 18.9 8.4/169 101.3 14.4 120/0.73 147 .62 30 13 19.04 +17 41.3 13 21.49 +17 25.6 3.786 3.979 +0.26 - 8.9 18.9 9.7/157 93.5 14.8 116/0.73 83 .01 July 10 13 21.62 +16 12.0 13 24.07 +15 56.3 3.878 3.938 +0.40 - 9.4 18.9 11.1/149 85.9 14.9 112/0.72 47 .80 20 13 25.59 +14 37.5 13 28.05 +14 21.9 3.970 3.898 +0.52 - 9.8 18.9 12.4/142 78.5 14.8 109/0.70 160 .56 30 13 30.83 +12 59.3 13 33.29 +12 43.9 4.060 3.858 +0.64 -10.0 18.9 13.8/137 71.4 14.4 106/0.67 57 .02 Aug. 9 13 37.24 +11 18.7 13 39.71 +11 03.5 4.144 3.818 +0.75 -10.2 18.9 15.0/133 64.5 13.9 103/0.63 76 .86 19 13 44.69 +09 36.9 13 47.17 +09 21.9 4.221 3.778 +0.84 -10.2 18.9 16.1/129 57.7 13.1 99/0.59 143 .52 29 13 53.09 +07 54.6 13 55.58 +07 39.9 4.289 3.739 +0.93 -10.2 18.9 17.1/126 51.1 12.1 96/0.54 32 .03 Sept. 8 14 02.35 +06 12.7 14 04.85 +05 58.3 4.347 3.700 +1.00 -10.0 18.9 18.0/124 44.7 11.1 92/0.48 106 .92 18 14 12.37 +04 31.9 14 14.89 +04 18.0 4.394 3.662 +1.07 - 9.9 18.9 18.9/121 38.5 9.8 88/0.43 121 .49 28 14 23.09 +02 52.9 14 25.62 +02 39.4 4.428 3.624 +1.14 - 9.6 18.8 19.6/119 32.5 8.6 82/0.37 15 .05 Oct. 8 14 34.44 +01 16.2 14 36.99 +01 03.2 4.449 3.586 +1.19 - 9.3 18.8 20.2/117 26.8 7.2 75/0.31 133 .96 18 14 46.35 -00 17.5 14 48.91 -00 29.9 4.457 3.549 +1.24 - 9.0 18.7 20.7/116 21.6 5.9 65/0.25 101 .47 28 14 58.76 -01 47.7 15 01.35 -01 59.5 4.450 3.512 +1.29 - 8.5 18.7 21.1/114 17.2 4.8 50/0.21 29 .08 Nov. 7 15 11.62 -03 13.8 15 14.23 -03 24.9 4.428 3.476 +1.33 - 8.1 18.6 21.4/112 14.3 4.0 27/0.17 156 .98 17 15 24.85 -04 35.3 15 27.48 -04 45.7 4.392 3.441 +1.36 - 7.6 18.6 21.6/111 14.1 4.0 360/0.17 81 .46 27 15 38.40 -05 51.9 15 41.06 -06 01.5 4.341 3.407 +1.38 - 7.0 18.5 21.8/109 16.5 4.7 336/0.21 54 .13 Dec. 7 15 52.19 -07 03.1 15 54.87 -07 11.8 4.276 3.373 +1.40 - 6.5 18.4 21.8/108 20.7 5.9 319/0.26 165 .99 17 16 06.15 -08 08.6 16 08.85 -08 16.5 4.197 3.340 +1.41 - 5.9 18.4 21.7/106 25.9 7.4 308/0.34 60 .44 27 16 20.19 -09 08.4 16 22.92 -09 15.3 4.105 3.307 +1.40 - 5.3 18.3 21.4/105 31.6 9.0 300/0.41 81 .18 2023 Jan. 6 16 34.22 -10 02.2 16 36.97 -10 08.2 4.000 3.276 +1.39 - 4.7 18.2 21.1/103 37.6 10.5 294/0.50 150 .99 16 16 48.14 -10 50.2 16 50.90 -10 55.3 3.883 3.246 +1.37 - 4.2 18.1 20.6/102 43.8 12.1 289/0.59 38 .41 26 17 01.83 -11 32.8 17 04.61 -11 36.9 3.756 3.216 +1.33 - 3.7 17.9 19.9/101 50.2 13.6 285/0.68 107 .23 Feb. 5 17 15.15 -12 10.3 17 17.95 -12 13.4 3.620 3.188 +1.29 - 3.2 17.8 19.1/100 56.7 15.0 281/0.78 130 .99 15 17 27.99 -12 43.5 17 30.81 -12 45.7 3.476 3.160 +1.22 - 2.9 17.7 18.1/100 63.4 16.2 278/0.87 17 .36 25 17 40.19 -13 13.2 17 43.01 -13 14.6 3.326 3.134 +1.14 - 2.7 17.6 16.8/ 99 70.3 17.3 275/0.97 132 .27 Mar. 7 17 51.57 -13 40.8 17 54.40 -13 41.3 3.171 3.109 +1.04 - 2.6 17.4 15.4/100 77.4 18.1 273/1.06 108 1.00 17 18 01.97 -14 07.6 18 04.81 -14 07.3 3.014 3.085 +0.92 - 2.7 17.3 13.7/102 84.7 18.7 270/1.15 24 .29 27 18 11.17 -14 35.3 18 14.02 -14 34.4 2.856 3.063 +0.78 - 3.0 17.1 11.7/105 92.3 19.0 268/1.22 155 .30 Apr. 6 18 18.96 -15 06.0 18 21.83 -15 04.5 2.701 3.042 +0.62 - 3.5 17.0 9.6/112 100.2 18.9 266/1.28 82 1.00 16 18 25.14 -15 41.7 18 28.01 -15 39.8 2.551 3.022 +0.43 - 4.3 16.8 7.6/124 108.5 18.4 265/1.31 55 .22 26 18 29.45 -16 24.6 18 32.34 -16 22.4 2.408 3.004 +0.23 - 5.2 16.7 6.1/148 117.2 17.3 263/1.31 166 .32 May 6 18 31.71 -17 16.7 18 34.62 -17 14.3 2.277 2.987 +0.01 - 6.3 16.5 6.3/179 126.4 15.8 262/1.26 51 1.00 16 18 31.77 -18 19.5 18 34.70 -18 17.1 2.160 2.972 -0.22 - 7.4 16.4 8.0/202 136.1 13.6 261/1.14 91 .15