105P/Singer Brewster Orbit by S. Nakano NK 3569 (2018) Last obs. 2019 09 26 (F51)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2025 Jan. 22.93687 2.0515886 0.4088371 6.47 46.39607 192.39481 9.16842 0.200 2023 Sep. 13.0 m1 = 11.0 + 5 log Delta + 15.0 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2022 Dec. 27 05 53.00 +11 56.4 05 55.80 +11 56.8 3.469 4.433 -0.44 + 0.3 23.4 10.5/271 167.1 2.8 27/0.15 122 .18 2023 Jan. 6 05 45.86 +11 57.9 05 48.66 +11 58.8 3.480 4.411 -0.43 + 0.2 23.4 9.5/274 158.9 4.6 57/0.25 17 .99 16 05 39.43 +12 04.6 05 42.23 +12 05.9 3.520 4.389 -0.42 + 0.2 23.4 7.8/279 148.4 6.7 69/0.36 130 .41 26 05 34.14 +12 16.0 05 36.94 +12 17.8 3.588 4.366 -0.41 + 0.2 23.4 5.8/286 137.6 8.7 75/0.46 81 .23 Feb. 5 05 30.33 +12 31.5 05 33.13 +12 33.6 3.677 4.342 -0.39 + 0.1 23.4 3.7/301 127.0 10.4 79/0.54 46 .99 15 05 28.16 +12 50.4 05 30.97 +12 52.6 3.785 4.318 -0.38 + 0.1 23.4 2.2/343 116.6 11.8 82/0.59 163 .36 25 05 27.70 +13 11.6 05 30.53 +13 13.8 3.904 4.294 -0.37 + 0.1 23.5 2.9/ 39 106.7 12.8 84/0.62 45 .27 Mar. 7 05 28.94 +13 34.1 05 31.77 +13 36.3 4.031 4.269 -0.35 + 0.1 23.5 4.7/ 61 97.1 13.3 86/0.62 78 1.00 17 05 31.76 +13 57.0 05 34.60 +13 59.0 4.160 4.243 -0.34 + 0.1 23.5 6.6/ 70 88.0 13.6 88/0.62 149 .29 27 05 36.04 +14 19.4 05 38.89 +14 21.0 4.288 4.217 -0.34 + 0.1 23.5 8.4/ 76 79.2 13.4 90/0.59 18 .30 Apr. 6 05 41.64 +14 40.4 05 44.50 +14 41.6 4.411 4.190 -0.33 + 0.1 23.6 10.0/ 79 70.8 13.0 91/0.56 107 1.00 16 05 48.40 +14 59.2 05 51.26 +15 00.0 4.526 4.163 -0.33 + 0.1 23.6 11.4/ 82 62.8 12.4 93/0.52 116 .22 26 05 56.18 +15 15.3 05 59.05 +15 15.5 4.630 4.135 -0.32 + 0.1 23.6 12.6/ 84 55.0 11.5 96/0.47 20 .32 May 6 06 04.83 +15 28.0 06 07.70 +15 27.5 4.721 4.107 -0.32 + 0.1 23.6 13.6/ 86 47.5 10.4 98/0.42 136 1.00 16 06 14.23 +15 36.8 06 17.11 +15 35.6 4.798 4.078 -0.33 + 0.2 23.6 14.5/ 88 40.2 9.2 101/0.37 85 .15 26 06 24.26 +15 41.3 06 27.14 +15 39.5 4.859 4.049 -0.33 + 0.2 23.5 15.2/ 90 33.2 7.9 105/0.31 42 .35 June 5 06 34.81 +15 41.3 06 37.68 +15 38.7 4.903 4.019 -0.33 + 0.3 23.5 15.8/ 92 26.4 6.4 109/0.25 162 .99 15 06 45.78 +15 36.5 06 48.64 +15 33.1 4.930 3.989 -0.34 + 0.3 23.5 16.3/ 93 19.8 5.0 116/0.19 57 .10 25 06 57.07 +15 26.8 06 59.93 +15 22.6 4.938 3.958 -0.34 + 0.4 23.4 16.7/ 95 13.7 3.5 128/0.14 64 .37 July 5 07 08.59 +15 12.1 07 11.44 +15 07.1 4.929 3.927 -0.35 + 0.5 23.4 17.0/ 97 8.8 2.3 153/0.09 160 .96 15 07 20.27 +14 52.4 07 23.11 +14 46.5 4.901 3.895 -0.36 + 0.6 23.3 17.2/ 98 7.4 1.9 202/0.08 31 .07 25 07 32.02 +14 27.7 07 34.85 +14 21.0 4.855 3.863 -0.37 + 0.6 23.2 17.3/100 11.0 2.9 239/0.11 88 .41 Aug. 4 07 43.77 +13 58.2 07 46.57 +13 50.8 4.791 3.830 -0.38 + 0.7 23.1 17.3/101 16.6 4.4 255/0.17 132 .92 14 07 55.43 +13 24.2 07 58.22 +13 16.1 4.710 3.796 -0.39 + 0.8 23.1 17.2/103 22.8 5.9 264/0.24 13 .05 24 08 06.93 +12 45.9 08 09.70 +12 37.1 4.612 3.763 -0.41 + 0.9 23.0 17.0/104 29.3 7.6 269/0.31 113 .46 Sept. 3 08 18.18 +12 03.8 08 20.93 +11 54.3 4.498 3.728 -0.42 + 1.0 22.8 16.7/106 35.9 9.1 273/0.39 104 .88 13 08 29.10 +11 18.3 08 31.84 +11 08.1 4.370 3.694 -0.44 + 1.2 22.7 16.2/107 42.7 10.6 276/0.46 23 .04 23 08 39.60 +10 30.0 08 42.31 +10 19.2 4.228 3.658 -0.46 + 1.3 22.6 15.5/109 49.6 12.1 279/0.54 140 .52 Oct. 3 08 49.56 +09 39.7 08 52.26 +09 28.3 4.074 3.623 -0.48 + 1.4 22.4 14.7/111 56.7 13.4 281/0.62 77 .84 13 08 58.87 +08 48.0 09 01.55 +08 36.2 3.909 3.586 -0.51 + 1.5 22.3 13.7/112 64.0 14.5 283/0.70 45 .03 23 09 07.40 +07 56.0 09 10.07 +07 43.7 3.736 3.550 -0.54 + 1.7 22.1 12.4/114 71.6 15.4 284/0.78 165 .60 Nov. 2 09 14.99 +07 04.9 09 17.65 +06 52.3 3.557 3.513 -0.57 + 1.8 21.9 10.8/117 79.4 16.1 286/0.85 50 .81 12 09 21.49 +06 15.9 09 24.13 +06 03.0 3.373 3.475 -0.61 + 2.0 21.8 9.0/120 87.6 16.5 288/0.91 71 .02 22 09 26.68 +05 30.7 09 29.30 +05 17.5 3.190 3.437 -0.65 + 2.2 21.6 6.8/126 96.1 16.6 290/0.97 151 .67 Dec. 2 09 30.37 +04 50.9 09 32.98 +04 37.6 3.008 3.399 -0.69 + 2.4 21.4 4.4/138 104.9 16.3 291/1.00 25 .79 12 09 32.35 +04 18.7 09 34.96 +04 05.3 2.833 3.360 -0.74 + 2.6 21.2 2.3/177 114.3 15.5 293/1.01 101 .01 22 09 32.44 +03 56.1 09 35.05 +03 42.7 2.668 3.321 -0.79 + 2.8 21.0 3.1/249 124.1 14.2 296/0.98 116 .74 2024 Jan. 1 09 30.53 +03 45.3 09 33.14 +03 32.0 2.518 3.282 -0.84 + 3.0 20.7 5.9/273 134.3 12.4 299/0.91 18 .78 11 09 26.61 +03 48.1 09 29.21 +03 34.9 2.387 3.242 -0.88 + 3.2 20.6 8.8/282 145.0 10.0 304/0.77 137 .01 21 09 20.84 +04 05.4 09 23.46 +03 52.5 2.280 3.202 -0.92 + 3.3 20.4 11.2/287 155.7 7.3 313/0.59 78 .79 31 09 13.66 +04 37.1 09 16.28 +04 24.5 2.199 3.162 -0.94 + 3.4 20.2 12.7/291 165.3 4.5 335/0.38 49 .77 Feb. 10 09 05.67 +05 21.2 09 08.30 +05 09.1 2.147 3.121 -0.95 + 3.4 20.1 13.0/294 168.9 3.5 30/0.30 165 .00 20 08 57.69 +06 14.5 09 00.34 +06 02.7 2.125 3.080 -0.94 + 3.2 20.0 12.1/299 161.9 5.7 72/0.49 39 .82 Mar. 1 08 50.56 +07 12.2 08 53.22 +07 00.8 2.132 3.039 -0.92 + 3.0 19.9 10.1/305 151.5 9.0 87/0.76 86 .75 11 08 45.00 +08 09.9 08 47.68 +07 58.8 2.164 2.998 -0.89 + 2.8 19.8 7.4/316 140.6 12.1 94/1.02 132 .01 21 08 41.54 +09 03.3 08 44.24 +08 52.4 2.217 2.957 -0.85 + 2.5 19.8 4.9/341 129.9 15.0 98/1.22 14 .84 31 08 40.47 +09 49.5 08 43.17 +09 38.6 2.287 2.916 -0.81 + 2.3 19.8 4.2/ 29 119.8 17.3 100/1.37 123 .72