I Charon 2012 ------------- Universal time of greatest Northern elongation. Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. d h d h d h d h d h d h d h d h d h d h d h d h -5 22.8 3 06.1 6 04.3 7 02.6 2 15.8 3 14.3 5 13.0 6 11.7 1 00.9 2 23.4 3 21.8 5 20.0 2 08.0 9 15.3 12 13.5 13 11.9 9 01.1 9 23.7 11 22.3 12 21.0 7 10.2 9 08.7 10 07.0 12 05.2 8 17.2 16 00.6 18 22.8 19 21.2 15 10.4 16 09.0 18 07.7 19 06.3 13 19.5 15 18.0 16 16.3 18 14.4 15 02.4 22 09.8 25 08.1 26 06.5 21 19.7 22 18.3 24 17.0 25 15.6 20 04.8 22 03.2 23 01.5 24 23.7 21 11.7 28 19.1 31 17.3 28 05.0 29 03.7 31 02.3 26 14.1 28 12.5 29 10.7 31 08.9 27 20.9 37 18.1 Apparent distance and position angle. Date a/D p2 Date a/D p2 Date a/D p2 Date a/D p2 (0h UT) (0h UT) (0h UT) (0h UT) " o " o " o " o Jan. -6 0.8 +0.9 Apr. 23 0.9 -1.1 Aug. 21 0.9 +0.7 Dec. 19 0.8 -1.1 14 0.8 +0.3 May 13 0.9 -0.9 Sept. 10 0.9 +0.8 39 0.8 -1.8 Feb. 3 0.8 -0.2 June 2 0.9 -0.6 30 0.8 +0.7 23 0.8 -0.7 22 0.9 -0.2 Oct. 20 0.8 +0.4 Mar. 14 0.8 -1.0 July 12 0.9 +0.1 Nov. 9 0.8 0.0 Apr. 3 0.8 -1.2 Aug. 1 0.9 +0.5 29 0.8 -0.5 Time from Time from Time from Time from Northern F p1 Northern F p1 Northern F p1 Northern F p1 Elongation Elongation Elongation Elongation d h d h d h d h 0 00 1.000 330.0 1 16 0.739 65.3 3 08 0.996 155.8 5 00 0.750 255.8 0 04 0.994 337.0 1 20 0.754 77.8 3 12 0.980 162.9 5 04 0.777 267.8 0 08 0.976 344.1 2 00 0.782 89.6 3 16 0.953 170.3 5 08 0.814 278.7 0 12 0.948 351.6 2 04 0.820 100.4 3 20 0.918 178.2 5 12 0.856 288.7 0 16 0.911 359.6 2 08 0.863 110.2 4 00 0.877 186.8 5 16 0.898 297.7 0 20 0.870 8.3 2 12 0.905 119.1 4 04 0.834 196.3 5 20 0.937 305.9 1 00 0.827 17.9 2 16 0.942 127.2 4 08 0.794 206.8 6 00 0.968 313.5 1 04 0.788 28.6 2 20 0.972 134.7 4 12 0.762 218.3 6 04 0.989 320.8 1 08 0.757 40.2 3 00 0.992 141.9 4 16 0.742 230.6 6 08 0.999 327.8 1 12 0.740 52.6 3 04 1.000 148.9 4 20 0.738 243.3 6 12 0.997 334.7