P/1999 U2 = 2005 E4 (SOHO) Orbit by S. Nakano unpublished (2008) Last obs. 2005 03 11 (249)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2026 Aug. 21.34016 0.0430409 0.9859089 5.22 25.53749 77.70485 22.98631 0.200 2026 June 9.0 m1 = 21.0 + 5 log Delta + 10.0 log r Date/ 0h TT R.A.(1950) Decl. R.A.(2000) Decl. Delta r Variation Magnitude Mot./PA Elong. P PA/Tail Moon Age h m ¡ , h m ¡ , for T=+1 day m1 , ¡ ¡ ¡ ¡ ¡ ¡ 2026 May 10 21 58.57 -28 48.9 22 01.44 -28 34.5 1.988 2.178 -0.97 - 4.2 25.9 18.3/ 99 86.8 27.6 248/2.45 14 .49 15 22 05.48 -29 02.2 22 08.33 -28 47.5 1.854 2.112 -1.09 - 4.7 25.6 19.0/102 90.1 28.6 249/2.70 67 .05 20 22 12.59 -29 20.7 22 15.43 -29 05.8 1.719 2.045 -1.23 - 5.3 25.3 19.9/105 93.4 29.6 249/2.99 137 .15 25 22 19.96 -29 45.7 22 22.79 -29 30.5 1.585 1.976 -1.41 - 5.9 25.0 21.2/108 96.6 30.6 250/3.32 148 .66 30 22 27.72 -30 18.6 22 30.54 -30 03.2 1.451 1.906 -1.62 - 6.7 24.6 23.1/112 99.7 31.6 251/3.70 93 .98 June 4 22 36.02 -31 01.2 22 38.82 -30 45.6 1.319 1.833 -1.89 - 7.5 24.2 25.7/116 102.8 32.7 251/4.15 40 .88 9 22 45.09 -31 56.3 22 47.87 -31 40.4 1.188 1.758 -2.22 - 8.6 23.8 29.4/119 105.7 33.8 252/4.69 34 .44 14 22 55.27 -33 07.3 22 58.03 -32 51.3 1.058 1.681 -2.66 - 9.7 23.4 34.8/123 108.3 35.0 254/5.36 96 .02 19 23 07.14 -34 39.4 23 09.87 -34 23.1 0.931 1.602 -3.26 -11.2 22.9 42.8/125 110.6 36.4 255/6.20 151 .20 24 23 21.67 -36 39.5 23 24.36 -36 23.0 0.808 1.520 -4.09 -12.9 22.4 54.8/127 112.3 38.2 257/7.31 121 .70 29 23 40.64 -39 17.2 23 43.27 -39 00.6 0.688 1.434 -5.31 -15.4 21.8 73.7/126 113.2 40.7 258/8.82 73 .99 July 4 00 07.58 -42 44.8 00 10.10 -42 28.1 0.574 1.346 -7.24 -19.4 21.1 104.3/124 112.5 44.3 259/11.0 41 .86 9 00 50.00 -47 08.9 00 52.30 -46 52.7 0.470 1.253 -10.49 -28.4 20.3 153.7/118 109.3 50.0 257/14.4 65 .37 14 02 03.81 -51 46.1 02 05.65 -51 31.8 0.381 1.156 -15.91 -55.1 19.5 224.8/105 101.8 59.4 250/19.6 102 .00 19 04 06.76 -52 32.9 04 08.04 -52 25.0 0.319 1.054 -20.45 -133.7 18.7 286.4/ 81 88.0 74.4 231/27.4 104 .26 24 06 19.36 -43 10.4 06 20.88 -43 11.9 0.300 0.946 -9.92 -240.6 18.1 275.8/ 55 68.1 94.7 208/35.1 103 .74 29 07 44.04 -27 47.4 07 46.07 -27 54.8 0.334 0.830 +0.64 -249.0 17.8 206.8/ 42 48.1 114.5 195/35.9 129 1.00 Aug. 3 08 30.74 -14 24.1 08 33.07 -14 34.3 0.409 0.705 +3.43 -199.1 17.5 142.6/ 35 32.5 129.3 188/28.7 128 .81 8 08 58.04 -04 36.1 09 00.53 -04 47.9 0.515 0.566 +3.88 -151.8 17.1 102.5/ 31 21.2 139.5 187/19.7 72 .29 13 09 15.37 +02 45.7 09 17.97 +02 33.1 0.647 0.407 +3.71 -120.5 16.1 85.0/ 27 12.6 147.1 193/12.8 13 .00 18 09 28.40 +09 03.4 09 31.07 +08 50.2 0.827 0.209 +3.07 -104.1 13.8 180.3/ 79 6.1 149.1 223/8.90 68 .30 23 10 28.63 +11 33.7 10 31.28 +11 18.3 1.069 0.124 -7.55 -53.2 12.1 214.2/111 6.1 59.5 94/8.37 116 .76 28 11 35.22 +04 40.5 11 37.79 +04 23.8 1.069 0.346 -9.89 +62.4 16.5 162.4/116 18.9 70.9 108/9.46 159 1.00 Sept. 2 12 23.89 -01 16.4 12 26.45 -01 33.0 1.114 0.515 -6.59 +50.4 18.4 131.9/117 27.5 64.8 111/8.59 147 .75 7 13 03.35 -06 10.3 13 05.95 -06 26.3 1.191 0.660 -5.06 +40.0 19.6 108.1/116 33.6 57.8 112/7.43 88 .21 12 13 36.13 -10 05.3 13 38.78 -10 20.6 1.289 0.789 -4.02 +31.1 20.5 89.4/115 37.8 51.3 111/6.31 27 .01 17 14 03.81 -13 11.4 14 06.50 -13 25.7 1.400 0.908 -3.25 +24.1 21.3 75.0/114 40.3 45.7 111/5.32 30 .33 22 14 27.54 -15 39.0 14 30.29 -15 52.3 1.520 1.019 -2.65 +18.8 22.0 63.9/112 41.7 40.9 110/4.49 83 .78 27 14 48.21 -17 37.1 14 51.01 -17 49.4 1.643 1.123 -2.19 +14.7 22.6 55.4/111 42.1 36.8 109/3.81 142 1.00 Oct. 2 15 06.49 -19 12.8 15 09.33 -19 24.2 1.769 1.222 -1.83 +11.7 23.1 48.9/109 41.8 33.1 108/3.24 152 .68 7 15 22.88 -20 31.4 15 25.77 -20 41.9 1.896 1.316 -1.54 + 9.4 23.6 43.7/108 41.0 29.9 107/2.77 86 .15 12 15 37.78 -21 36.5 15 40.70 -21 46.2 2.021 1.406 -1.31 + 7.6 24.0 39.6/106 39.7 27.0 106/2.37 24 .02 17 15 51.46 -22 31.2 15 54.42 -22 40.0 2.145 1.492 -1.12 + 6.3 24.4 36.3/105 38.0 24.3 105/2.04 34 .34 22 16 04.15 -23 17.4 16 07.14 -23 25.4 2.267 1.576 -0.96 + 5.2 24.8 33.6/104 36.1 21.9 104/1.75 91 .80 27 16 16.02 -23 56.7 16 19.03 -24 03.9 2.385 1.656 -0.82 + 4.4 25.1 31.3/103 33.9 19.6 104/1.51 157 .99 Nov. 1 16 27.20 -24 30.4 16 30.23 -24 36.8 2.500 1.734 -0.71 + 3.7 25.4 29.4/102 31.6 17.4 103/1.29 133 .60 6 16 37.80 -24 59.3 16 40.85 -25 05.1 2.612 1.810 -0.62 + 3.2 25.7 27.9/101 29.0 15.4 103/1.10 67 .11 11 16 47.89 -25 24.2 16 50.96 -25 29.3 2.719 1.883 -0.53 + 2.7 25.9 26.5/100 26.4 13.5 103/0.94 7 .03