P/2009 T2 (La Sagra) T 2010 Jan. 12.8417 TT MPC q 1.754816 (2000.0) P Q n 0.0470456 Peri. 215.4699 +0.3582594 -0.8916351 a 7.599583 Node 215.9853 +0.9277823 +0.3731204 e 0.769091 Incl. 28.1086 +0.1042603 -0.2564527 P 21.0 From 596 observations 2009 Sept. 18-Nov. 23.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.
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 2009 11 25 01 41.08 +02 02.2 0.966 1.840 140.8 19.8 16.6 2009 11 30 01 43.28 +00 04.9 0.986 1.824 135.3 22.3 16.6 2009 12 05 01 46.26 -01 39.4 1.010 1.809 130.1 24.6 16.6 2009 12 10 01 50.00 -03 10.1 1.038 1.796 125.3 26.6 16.6 2009 12 15 01 54.49 -04 27.0 1.069 1.785 120.7 28.3 16.7 2009 12 20 01 59.72 -05 30.6 1.103 1.776 116.5 29.7 16.7 2009 12 25 02 05.65 -06 21.5 1.139 1.768 112.5 30.9 16.8 2009 12 30 02 12.22 -07 00.8 1.178 1.762 108.9 31.9 16.8 2010 01 04 02 19.39 -07 29.5 1.218 1.758 105.5 32.6 16.9 2010 01 09 02 27.11 -07 48.6 1.259 1.755 102.3 33.2 16.9 2010 01 14 02 35.33 -07 59.0 1.302 1.755 99.4 33.6 17.0 2010 01 19 02 44.01 -08 01.8 1.345 1.756 96.7 33.8 17.1 2010 01 24 02 53.12 -07 58.0 1.389 1.759 94.1 33.9 17.2 2010 01 29 03 02.60 -07 48.6 1.435 1.764 91.7 33.9 17.2 2010 02 03 03 12.42 -07 34.3 1.480 1.771 89.5 33.8 17.3 2010 02 08 03 22.54 -07 15.9 1.527 1.780 87.4 33.6 17.4 2010 02 13 03 32.94 -06 54.3 1.575 1.790 85.4 33.3 17.5 2010 02 18 03 43.58 -06 30.0 1.623 1.802 83.5 33.0 17.6 2010 02 23 03 54.44 -06 03.8 1.672 1.816 81.7 32.6 17.7 2010 02 28 04 05.48 -05 36.4 1.722 1.831 80.0 32.2 17.8 2010 03 05 04 16.68 -05 08.3 1.773 1.848 78.3 31.7 17.9 2010 03 10 04 28.01 -04 39.8 1.825 1.866 76.7 31.2 18.0 2010 03 15 04 39.44 -04 11.7 1.878 1.886 75.1 30.6 18.1 2010 03 20 04 50.97 -03 44.2 1.932 1.907 73.6 30.1 18.2 2010 03 25 05 02.57 -03 17.9 1.988 1.929 72.0 29.4 18.3 2010 03 30 05 14.20 -02 53.0 2.044 1.953 70.5 28.8 18.5 2010 04 04 05 25.84 -02 29.9 2.102 1.977 69.0 28.2 18.6 2010 04 09 05 37.49 -02 08.7 2.161 2.003 67.5 27.5 18.7 2010 04 14 05 49.12 -01 49.8 2.221 2.030 65.9 26.8 18.8 2010 04 19 06 00.71 -01 33.3 2.282 2.058 64.4 26.1 18.9 2010 04 24 06 12.24 -01 19.4 2.344 2.086 62.8 25.4 19.0 2010 04 29 06 23.70 -01 08.2 2.407 2.116 61.2 24.7 19.2 2010 05 04 06 35.07 -00 59.7 2.472 2.146 59.6 23.9 19.3 2010 05 09 06 46.34 -00 54.0 2.537 2.177 58.0 23.1 19.4 2010 05 14 06 57.50 -00 51.0 2.603 2.208 56.3 22.4 19.5 2010 05 19 07 08.54 -00 50.9 2.670 2.240 54.6 21.6 19.6 2010 05 24 07 19.44 -00 53.5 2.737 2.273 52.8 20.8 19.8 2010 05 29 07 30.20 -00 58.7 2.804 2.306 51.1 20.0 19.9 2010 06 03 07 40.81 -01 06.6 2.872 2.340 49.3 19.2 20.0 2010 06 08 07 51.26 -01 17.0 2.940 2.374 47.4 18.3 20.1 2010 06 13 08 01.55 -01 29.8 3.008 2.409 45.6 17.5 20.2 2010 06 18 08 11.68 -01 44.9 3.076 2.444 43.7 16.7 20.3 2010 06 23 08 21.65 -02 02.3 3.143 2.479 41.7 15.8 20.4 2010 06 28 08 31.44 -02 21.7 3.210 2.515 39.8 15.0 20.5 2010 07 03 08 41.06 -02 43.0 3.276 2.551 37.8 14.2 20.6 2010 07 08 08 50.52 -03 06.2 3.341 2.587 35.9 13.3 20.7 2010 07 13 08 59.80 -03 31.2 3.405 2.623 33.9 12.5 20.8