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Комета C/2008 T2 (Cardinal)

Zet: C/2008 T2 (Cardinal) Orbital Elements The following orbital elements are taken from MPEC 2008-T88: C/2008 T2 (Cardinal) T 2009 June 16.292 TT MPC q 1.22108 (2000.0) P Q Peri. 214.987 -0.777226 +0.028871 Node 310.793 +0.566866 -0.401441 e 1.0 Incl. 56.124 -0.273099 -0.915430 From 20 observations 2008 Oct. 1-8. An explanation of the orbital elements is available. These orbital elements are also available in forms suitable for loading into a number of popular planetarium-type software programs. -------------------------------------------------------------------------------- Ephemeris The following ephemeris is at intervals of five days. A daily ephemeris covering the same time interval is also available. Personalized ephemerides for this (and other) objects may be generated using the Minor Planet & Comet Ephemeris Service. Recent magnitude estimates for this comet (as reported to the ICQ) may be available. Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2 2008 10 01 07 04.72 +80 02.7 3.461 3.630 91.6 16.0 14.3 2008 10 06 07 21.07 +80 41.2 3.372 3.578 93.7 16.2 14.2 2008 10 11 07 37.52 +81 20.0 3.283 3.526 95.8 16.4 14.1 2008 10 16 07 54.02 +81 59.3 3.195 3.474 97.8 16.5 13.9 2008 10 21 08 10.49 +82 39.6 3.109 3.421 99.8 16.7 13.8 2008 10 26 08 26.78 +83 21.0 3.023 3.368 101.7 16.8 13.7 2008 10 31 08 42.71 +84 03.9 2.940 3.315 103.5 16.9 13.5 2008 11 05 08 58.00 +84 48.6 2.858 3.262 105.2 17.1 13.4 2008 11 10 09 12.20 +85 35.3 2.778 3.209 106.9 17.2 13.3 2008 11 15 09 24.48 +86 24.4 2.700 3.155 108.4 17.3 13.1 2008 11 20 09 32.78 +87 16.2 2.624 3.101 109.8 17.4 13.0 2008 11 25 09 30.61 +88 10.7 2.551 3.047 111.0 17.6 12.9 2008 11 30 08 43.27 +89 06.0 2.480 2.993 112.0 17.8 12.7 2008 12 05 02 58.90 +89 27.4 2.413 2.939 112.9 18.0 12.6 2008 12 10 00 34.45 +88 31.1 2.348 2.885 113.4 18.2 12.5 2008 12 15 00 18.80 +87 21.0 2.286 2.830 113.8 18.6 12.3 2008 12 20 00 22.40 +86 05.0 2.228 2.776 113.9 18.9 12.2 2008 12 25 00 31.92 +84 43.6 2.173 2.721 113.7 19.3 12.0 2008 12 30 00 43.95 +83 17.0 2.121 2.666 113.2 19.8 11.9 2009 01 04 00 57.19 +81 45.2 2.073 2.612 112.4 20.4 11.8 2009 01 09 01 11.06 +80 08.3 2.029 2.557 111.4 21.0 11.6 2009 01 14 01 25.23 +78 26.3 1.988 2.502 110.0 21.7 11.5 2009 01 19 01 39.54 +76 39.4 1.951 2.447 108.4 22.4 11.3 2009 01 24 01 53.92 +74 47.6 1.917 2.391 106.5 23.2 11.2 2009 01 29 02 08.30 +72 51.4 1.888 2.336 104.4 24.1 11.1 2009 02 03 02 22.64 +70 50.9 1.861 2.282 102.1 25.0 10.9 2009 02 08 02 36.90 +68 46.6 1.838 2.227 99.6 25.9 10.8 2009 02 13 02 51.04 +66 38.6 1.819 2.172 96.9 26.8 10.7 2009 02 18 03 05.05 +64 27.3 1.803 2.117 94.2 27.7 10.5 2009 02 23 03 18.94 +62 13.0 1.789 2.063 91.2 28.6 10.4 2009 02 28 03 32.69 +59 55.9 1.779 2.009 88.2 29.5 10.3 2009 03 05 03 46.30 +57 36.4 1.771 1.956 85.2 30.4 10.2 2009 03 10 03 59.74 +55 14.6 1.765 1.903 82.1 31.1 10.0 2009 03 15 04 13.01 +52 50.8 1.762 1.850 79.0 31.8 9.9 2009 03 20 04 26.10 +50 25.0 1.761 1.798 75.8 32.5 9.8 2009 03 25 04 39.03 +47 57.4 1.762 1.747 72.7 33.0 9.7 2009 03 30 04 51.79 +45 28.0 1.764 1.698 69.6 33.5 9.5 2009 04 04 05 04.37 +42 56.9 1.767 1.649 66.6 33.8 9.4 2009 04 09 05 16.76 +40 24.0 1.772 1.601 63.6 34.1 9.3 2009 04 14 05 28.97 +37 49.2 1.777 1.555 60.7 34.2 9.2 2009 04 19 05 41.00 +35 12.7 1.783 1.511 57.9 34.3 9.0 2009 04 24 05 52.86 +32 34.2 1.789 1.468 55.2 34.2 8.9 2009 04 29 06 04.55 +29 53.7 1.795 1.428 52.6 34.1 8.8 2009 05 04 06 16.09 +27 11.1 1.802 1.391 50.1 33.8 8.7 2009 05 09 06 27.48 +24 26.4 1.808 1.356 47.9 33.5 8.6 2009 05 14 06 38.73 +21 39.4 1.814 1.325 45.8 33.1 8.5 2009 05 19 06 49.87 +18 50.3 1.819 1.297 43.9 32.8 8.4 2009 05 24 07 00.92 +15 58.8 1.824 1.273 42.3 32.4 8.4 2009 05 29 07 11.91 +13 05.0 1.828 1.254 41.0 32.0 8.3 2009 06 03 07 22.87 +10 08.8 1.832 1.238 39.9 31.7 8.2 2009 06 08 07 33.83 +07 10.4 1.835 1.228 39.2 31.5 8.2 2009 06 13 07 44.83 +04 09.8 1.837 1.222 38.7 31.3 8.2 2009 06 18 07 55.94 +01 07.1 1.838 1.221 38.6 31.3 8.2 2009 06 23 08 07.19 -01 57.7 1.840 1.226 38.8 31.3 8.2 2009 06 28 08 18.64 -05 04.3 1.841 1.235 39.2 31.4 8.2 2009 07 03 08 30.35 -08 12.6 1.843 1.248 40.0 31.5 8.3 2009 07 08 08 42.38 -11 22.2 1.846 1.267 40.9 31.7 8.4 2009 07 13 08 54.80 -14 32.6 1.850 1.289 42.0 31.9 8.4 2009 07 18 09 07.67 -17 43.4 1.856 1.316 43.3 32.0 8.5 2009 07 23 09 21.07 -20 53.7 1.865 1.346 44.6 32.0 8.6 2009 07 28 09 35.05 -24 02.9 1.876 1.380 46.0 32.0 8.8 2009 08 02 09 49.69 -27 09.7 1.891 1.416 47.3 31.8 8.9 2009 08 07 10 05.04 -30 12.9 1.910 1.455 48.7 31.6 9.0 2009 08 12 10 21.17 -33 11.2 1.933 1.497 49.9 31.2 9.2 2009 08 17 10 38.13 -36 03.2 1.960 1.541 51.1 30.7 9.3 2009 08 22 10 55.97 -38 47.4 1.993 1.586 52.1 30.2 9.5 2009 08 27 11 14.70 -41 22.4 2.030 1.633 52.9 29.6 9.7 2009 09 01 11 34.33 -43 46.7 2.073 1.682 53.5 28.9 9.8 2009 09 06 11 54.83 -45 59.1 2.120 1.731 54.0 28.1 10.0 2009 09 11 12 16.15 -47 58.5 2.173 1.782 54.2 27.3 10.2 2009 09 16 12 38.18 -49 44.1 2.230 1.834 54.2 26.4 10.4 2009 09 21 13 00.81 -51 15.7 2.292 1.886 54.0 25.5 10.6 2009 09 26 13 23.85 -52 33.0 2.358 1.939 53.6 24.6 10.7 2009 10 01 13 47.11 -53 36.1 2.427 1.992 53.0 23.7 10.9 2009 10 06 14 10.37 -54 25.6 2.500 2.046 52.2 22.7 11.1 2009 10 11 14 33.43 -55 02.2 2.576 2.100 51.2 21.8 11.3 2009 10 16 14 56.09 -55 26.9 2.654 2.154 50.1 20.8 11.5 2009 10 21 15 18.18 -55 41.0 2.734 2.209 48.8 19.8 11.6 2009 10 26 15 39.55 -55 45.5 2.816 2.264 47.4 18.9 11.8 2009 10 31 16 00.11 -55 41.8 2.898 2.319 45.8 17.9 12.0 2009 11 05 16 19.77 -55 31.0 2.981 2.374 44.2 16.9 12.1 http://cfa-www.harvard.edu/iau/Ephemerides/Comets/2008T2.html

Ответов - 1

Roman_K: Zet, Вы меня опередили! Добавлю, что она будет таким себе среднеслабым-среднеярким (макс. 8,2) объектом в апреле-мае след. года, перемещаясь по созвездиям Per, Aur, Gem, CMi. В июне исчезнет в вечерних сумерках. З.Ы. а эфемериду стоило бы обрезать или поместить скрытым текстом.



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