C/2013 C2 (Tenagra) From 449 observations 2013 Feb. 14-2018 July 2. Kinoshita Epoch = 2019 Nov. 13.0 TT = JDT 2458800.5 T = 2015 Sept. 13.52597 TT peri.= 309.49516 e = 0.4288718 node = 247.52919 (2000.0) q = 9.1532892 AU incl.= 21.33762 a = 16.0266816 AU n = 0.01536168 P = 64.16 years m1 = 9.0 + 5log(delta) + 5.0log(r) A. Node = E:05/29.8 JST O:2019/03/22.7 JST 10.276 AU D. Node = E:11/30.7 JST O:2000/11/28.2 JST 17.984 AU 2019 JST R.A. (2000) D.C. Delta r Elong. Phase dMo./P.A. Tail/P.A. M-O Ag m1 H/A 11/03 17:50 16 41.80 -19 43.3 11.485 10.650 31.3 2.8 6.2/ 92.8 0.0/ 94 47 6 19.4 +11/ 56 11/04 17:50 16 42.24 -19 43.6 11.495 10.652 30.4 2.7 6.2/ 92.7 0.0/ 93 59 7 19.4 +11/ 57 11/05 17:50 16 42.68 -19 43.9 11.505 10.653 29.6 2.6 6.2/ 92.7 0.0/ 93 71 8 19.4 +10/ 57 11/06 17:50 16 43.12 -19 44.2 11.514 10.655 28.7 2.6 6.3/ 92.7 0.0/ 93 83 9 19.4 +9/ 58 11/07 17:50 16 43.56 -19 44.5 11.524 10.657 27.8 2.5 6.3/ 92.6 0.0/ 93 95 10 19.4 +9/ 58 11/08 17:40 16 44.00 -19 44.7 11.533 10.658 26.9 2.4 6.3/ 92.6 0.0/ 92 106 11 19.4 +10/ 57 11/09 17:40 16 44.45 -19 45.0 11.542 10.660 26.0 2.3 6.4/ 92.6 0.0/ 92 118 12 19.5 +9/ 58 11/10 17:40 16 44.90 -19 45.3 11.550 10.662 25.1 2.3 6.4/ 92.5 0.0/ 92 130 13 19.5 +9/ 58 11/11 17:40 16 45.35 -19 45.6 11.559 10.664 24.2 2.2 6.4/ 92.5 0.0/ 92 142 14 19.5 +8/ 59 11/12 17:30 16 45.80 -19 45.9 11.567 10.665 23.3 2.1 6.4/ 92.4 0.0/ 91 155 14 19.5 +9/ 58 11/13 17:30 16 46.26 -19 46.1 11.575 10.667 22.4 2.0 6.5/ 92.4 0.0/ 91 167 16 19.5 +9/ 58 11/14 17:30 16 46.72 -19 46.4 11.583 10.669 21.5 2.0 6.5/ 92.3 0.0/ 91 180 16 19.5 +8/ 59 11/15 17:30 16 47.18 -19 46.7 11.591 10.671 20.6 1.9 6.5/ 92.3 0.0/ 90 167 17 19.5 +7/ 59 11/16 17:30 16 47.64 -19 46.9 11.598 10.672 19.7 1.8 6.5/ 92.2 0.0/ 90 154 18 19.5 +7/ 60 11/17 17:20 16 48.10 -19 47.2 11.605 10.674 18.9 1.7 6.6/ 92.2 0.0/ 89 141 19 19.5 +8/ 59 11/18 17:20 16 48.56 -19 47.4 11.612 10.676 18.0 1.6 6.6/ 92.1 0.0/ 89 127 20 19.5 +7/ 59 11/19 17:20 16 49.03 -19 47.7 11.618 10.677 17.1 1.6 6.6/ 92.1 0.0/ 88 113 22 19.5 +7/ 60 11/20 17:20 16 49.50 -19 47.9 11.625 10.679 16.2 1.5 6.6/ 92.0 0.0/ 88 99 23 19.5 +6/ 61 11/21 17:20 16 49.96 -19 48.1 11.631 10.681 15.3 1.4 6.6/ 92.0 0.0/ 87 85 24 19.5 +6/ 61 11/22 17:10 16 50.43 -19 48.4 11.636 10.683 14.4 1.3 6.6/ 91.9 0.0/ 86 71 25 19.5 +7/ 60 11/23 17:10 16 50.90 -19 48.6 11.642 10.684 13.6 1.2 6.7/ 91.9 0.0/ 86 57 26 19.5 +6/ 61 11/24 17:10 16 51.37 -19 48.8 11.647 10.686 12.7 1.2 6.7/ 91.8 0.0/ 85 43 27 19.5 +5/ 61 11/25 17:10 16 51.85 -19 49.0 11.652 10.688 11.8 1.1 6.7/ 91.7 0.0/ 84 28 28 19.5 +5/ 62 11/26 17:10 16 52.32 -19 49.2 11.657 10.690 10.9 1.0 6.7/ 91.7 0.0/ 83 14 29 19.5 +4/ 62 11/27 17:00 16 52.79 -19 49.4 11.662 10.691 10.1 0.9 6.7/ 91.6 0.0/ 81 1 1 19.5 +5/ 61 11/28 17:00 16 53.27 -19 49.6 11.666 10.693 9.2 0.8 6.7/ 91.5 0.0/ 80 13 2 19.5 +5/ 62 11/29 17:00 16 53.74 -19 49.7 11.670 10.695 8.4 0.8 6.7/ 91.5 0.0/ 78 26 3 19.5 +4/ 62 11/30 17:00 16 54.22 -19 49.9 11.674 10.697 7.5 0.7 6.7/ 91.4 0.0/ 75 39 4 19.5 +3/ 63 12/01 17:00 16 54.70 -19 50.1 11.677 10.698 6.7 0.6 6.7/ 91.3 0.0/ 72 52 5 19.5 +3/ 63 12/02 17:00 16 55.18 -19 50.2 11.680 10.700 5.9 0.5 6.7/ 91.3 0.0/ 69 64 6 19.5 +2/ 64 12/03 16:50 16 55.65 -19 50.4 11.683 10.702 5.1 0.5 6.8/ 91.2 0.0/ 64 76 7 19.5 +3/ 63