APROXIMACION NOTABLE DEL 15P FINLAY A LA ÓRBITA DE LA TIERRA El cometa 15P/Finlay, de notable tamaño (6Km.) y con actividad eruptiva importante, se aproximará a menos de 200.000 Km. de la órbita de la Tierra el 23 de julio de 2021, 75 días antes que lo haga la Tierra, el 6.52 de octubre de 2021 en la longitud ecliptica 13º48, punto de máxima aproximación orbital y, por tanto, fecha que se daría la mayor actividad teórica de meteoroides que podrían producir una importante lluvia. El radiante en función del paso del cometa se sitúa en las coordenadas australes: A.R.17h 11m. Dec. -48º52´ Eq 2000. Vel.inf 10.1 Km/s. Sin duda, se trata de una notable aproximación que requiere ser observada sobretodo la primera semana de octubre de 2021. EFEMERIDES ECUATORIALES EQUIN. 2000,0 t.comet A.R.(Radian)Dec. Dis.orb. r. Long T. V/met. Mes T. N.met 15P/Finlay IMPORTANTE PRIMEROS DE OCTUBRE 2021.0618 19.4243 -41.212 0.099 1.060 329.51 11.2 8.6 7 2021.0619 19.4025 -41.480 0.095 1.055 330.66 11.1 8.7 8 2021.0620 19.3787 -42.150 0.091 1.050 331.81 11.1 8.7 9 2021.0621 19.3538 -42.421 0.087 1.046 332.98 11.0 8.7 10 2021.0622 19.3267 -43.092 0.083 1.041 334.16 10.9 8.8 11 2021.0623 19.2984 -43.362 0.080 1.037 335.35 10.8 8.8 13 2021.0624 19.2685 -44.031 0.077 1.033 336.55 10.7 8.9 15 2021.0625 19.2366 -44.297 0.073 1.029 337.76 10.7 8.9 17 2021.0626 19.2031 -44.560 0.070 1.025 338.97 10.6 8.9 19 2021.0627 19.1680 -45.219 0.068 1.022 340.20 10.5 9.0 22 2021.0628 19.1309 -45.471 0.065 1.018 341.43 10.5 9.0 25 2021.0629 19.0923 -46.118 0.062 1.015 342.67 10.4 9.1 28 2021.0630 19.0517 -46.356 0.059 1.012 343.91 10.4 9.1 32 2021.0701 19.0096 -46.585 0.057 1.009 345.17 10.3 9.2 36 2021.0702 18.5658 -47.204 0.054 1.007 346.43 10.3 9.2 41 2021.0703 18.5204 -47.411 0.052 1.004 347.69 10.3 9.2 47 2021.0704 18.4737 -48.007 0.050 1.002 348.97 10.2 9.3 54 2021.0705 18.4254 -48.188 0.047 1.000 350.24 10.2 9.3 63 2021.0706 18.3759 -48.355 0.045 0.998 351.52 10.2 9.4 73 2021.0707 18.3253 -48.507 0.043 0.997 352.81 10.1 9.4 85 2021.0708 18.2736 -49.041 0.041 0.995 354.10 10.1 9.5 100 2021.0709 18.2212 -49.159 0.038 0.994 355.39 10.1 9.5 119 2021.0710 18.1680 -49.258 0.036 0.993 356.68 10.1 9.5 144 2021.0711 18.1145 -49.341 0.034 0.993 357.98 10.1 9.6 176 2021.0712 18.0607 -49.404 0.031 0.992 359.27 10.1 9.6 220 2021.0713 18.0068 -49.448 0.029 0.992 0.57 10.1 9.7 281 2021.0714 17.5530 -49.472 0.026 0.992 1.87 10.2 9.7 370 2021.0715 17.4995 -49.479 0.023 0.992 3.17 10.2 9.8 506 2021.0716 17.4466 -49.468 0.021 0.992 4.47 10.2 9.8 725 2021.0717 17.3944 -49.438 0.018 0.993 5.76 10.2 9.8 1110 2021.0718 17.3430 -49.391 0.015 0.994 7.06 10.3 9.9 1854 2021.0719 17.2927 -49.327 0.012 0.995 8.35 10.3 9.9 3530 2021.0720 17.2435 -49.248 0.009 0.996 9.64 10.3 10.0 8266 2021.0721 17.1956 -49.154 0.006 0.997 10.92 10.4 10.0 28206 2021.0722 17.1493 -49.044 0.003 0.999 12.20 10.4 10.1 219099 2021.0723 17.1044 -48.522 0.001 1.001 13.48 10.5 10.1 973991 2021.0724 17.0611 -48.388 0.004 1.003 14.75 10.6 10.1 62909 2021.0725 17.0195 -48.242 0.008 1.005 16.02 10.6 10.2 11661 2021.0726 16.5794 -48.088 0.012 1.007 17.28 10.7 10.2 3779 2021.0727 16.5414 -47.523 0.016 1.010 18.53 10.7 10.3 1619 2021.0728 16.5047 -47.351 0.020 1.013 19.78 10.8 10.3 819 2021.0729 16.4701 -47.171 0.024 1.016 21.02 10.9 10.4 462 2021.0730 16.4369 -46.586 0.029 1.019 22.25 11.0 10.4 281 2021.0731 16.4058 -46.395 0.033 1.023 23.48 11.1 10.4 181 2021.0801 16.3762 -46.200 0.038 1.026 24.69 11.1 10.5 122 2021.0802 16.3481 -46.002 0.043 1.030 25.90 11.2 10.5 85 2021.0803 16.3219 -45.400 0.048 1.034 27.10 11.3 10.6 61 2021.0804 16.2970 -45.197 0.053 1.038 28.29 11.4 10.6 45 2021.0805 16.2740 -44.592 0.058 1.043 29.47 11.5 10.6 34 2021.0806 16.2520 -44.387 0.063 1.047 30.64 11.6 10.7 26 2021.0807 16.2319 -44.180 0.069 1.052 31.80 11.7 10.7 20 2021.0808 16.2129 -43.575 0.075 1.057 32.95 11.8 10.7 16 2021.0809 16.1950 -43.370 0.080 1.062 34.09 11.9 10.8 13 2021.0810 16.1788 -43.166 0.086 1.067 35.21 12.0 10.8 10 2021.0811 16.1633 -42.563 0.092 1.072 36.33 12.0 10.9 8 2021.0812 16.1493 -42.362 0.098 1.078 37.44 12.1 10.9 7