61P/Shajn-Schaldach Orbit by S. Nakano NK 3936 (2019) Last obs. 2017 01 27 (F51)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2022 Oct. 23.84775 2.1257575 0.4242715 7.09 221.67094 162.96720 5.99981 0.200 2022 Aug. 9.0 m1 = 9.5 + 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 Jan. 1 19 34.26 -18 22.2 19 37.16 -18 15.4 3.923 2.974 -0.59 - 0.7 19.6 23.8/ 82 13.2 4.3 66/0.20 38 .05 11 19 50.80 -17 49.5 19 53.68 -17 41.6 3.905 2.932 -0.61 - 0.9 19.5 24.4/ 81 7.3 2.4 52/0.11 97 .62 21 20 07.62 -17 09.1 20 10.47 -17 00.2 3.873 2.890 -0.63 - 1.2 19.4 24.9/ 79 3.0 1.0 349/0.05 145 .91 31 20 24.65 -16 21.2 20 27.47 -16 11.3 3.826 2.849 -0.65 - 1.4 19.2 25.4/ 78 6.2 2.2 282/0.11 13 .02 Feb. 10 20 41.82 -15 26.0 20 44.61 -15 15.1 3.766 2.808 -0.67 - 1.7 19.1 25.7/ 76 11.8 4.1 268/0.21 117 .63 20 20 59.05 -14 23.9 21 01.81 -14 12.1 3.694 2.766 -0.70 - 2.0 19.0 26.0/ 75 17.4 6.1 262/0.32 123 .88 Mar. 2 21 16.31 -13 15.5 21 19.04 -13 02.8 3.609 2.726 -0.72 - 2.3 18.8 26.3/ 74 23.1 8.2 258/0.43 15 .01 12 21 33.54 -12 01.4 21 36.24 -11 47.9 3.514 2.685 -0.75 - 2.6 18.7 26.4/ 73 28.7 10.2 256/0.55 135 .64 22 21 50.69 -10 42.3 21 53.37 -10 28.1 3.410 2.646 -0.78 - 2.9 18.5 26.5/ 72 34.2 12.2 253/0.68 98 .84 Apr. 1 22 07.76 -09 18.9 22 10.40 -09 04.1 3.296 2.607 -0.82 - 3.2 18.3 26.6/ 71 39.7 14.2 252/0.81 37 .00 11 22 24.69 -07 52.3 22 27.32 -07 37.0 3.176 2.568 -0.86 - 3.5 18.2 26.5/ 71 45.1 16.0 250/0.94 153 .66 21 22 41.47 -06 23.4 22 44.08 -06 07.6 3.049 2.531 -0.90 - 3.8 18.0 26.4/ 70 50.4 17.8 249/1.08 73 .77 May 1 22 58.08 -04 53.2 23 00.67 -04 37.1 2.917 2.494 -0.94 - 4.2 17.8 26.1/ 70 55.8 19.5 248/1.23 57 .00 11 23 14.47 -03 23.0 23 17.05 -03 06.6 2.782 2.458 -0.99 - 4.5 17.6 25.8/ 70 61.1 21.1 248/1.39 171 .69 21 23 30.61 -01 53.9 23 33.17 -01 37.3 2.643 2.424 -1.05 - 4.8 17.4 25.3/ 70 66.4 22.5 247/1.55 47 .70 31 23 46.44 -00 27.3 23 49.00 -00 10.6 2.503 2.390 -1.12 - 5.2 17.2 24.6/ 70 71.8 23.8 247/1.72 78 .00 June 10 00 01.89 +00 55.3 00 04.45 +01 12.0 2.363 2.358 -1.19 - 5.5 17.0 23.7/ 71 77.3 24.8 247/1.89 163 .74 20 00 16.85 +02 12.3 00 19.42 +02 29.0 2.223 2.328 -1.27 - 5.9 16.7 22.6/ 72 82.9 25.7 247/2.06 22 .62 30 00 31.22 +03 22.1 00 33.79 +03 38.6 2.085 2.299 -1.37 - 6.3 16.5 21.2/ 73 88.7 26.2 247/2.24 98 .01 July 10 00 44.79 +04 22.7 00 47.37 +04 39.0 1.950 2.272 -1.47 - 6.8 16.3 19.5/ 75 94.7 26.5 247/2.40 138 .80 20 00 57.38 +05 12.1 00 59.97 +05 28.3 1.819 2.247 -1.59 - 7.3 16.1 17.3/ 78 101.1 26.3 248/2.54 4 .56 30 01 08.70 +05 48.4 01 11.30 +06 04.3 1.693 2.224 -1.72 - 7.8 15.9 14.7/ 82 107.8 25.8 248/2.66 122 .02 Aug. 9 01 18.44 +06 09.3 01 21.04 +06 25.0 1.574 2.203 -1.87 - 8.5 15.6 11.7/ 88 115.0 24.7 249/2.72 108 .86 19 01 26.26 +06 13.2 01 28.87 +06 28.7 1.465 2.185 -2.03 - 9.2 15.4 8.4/100 122.7 22.9 250/2.71 31 .52 29 01 31.81 +05 58.4 01 34.42 +06 13.7 1.366 2.168 -2.20 -10.1 15.2 5.6/127 131.1 20.5 252/2.59 150 .03 Sept. 8 01 34.80 +05 24.5 01 37.40 +05 39.8 1.282 2.155 -2.37 -10.9 15.0 5.2/175 140.2 17.4 254/2.33 72 .92 18 01 35.13 +04 33.2 01 37.73 +04 48.4 1.213 2.144 -2.52 -11.7 14.9 7.3/207 150.0 13.6 257/1.91 62 .49 28 01 32.97 +03 28.0 01 35.56 +03 43.3 1.165 2.135 -2.64 -12.3 14.8 9.4/221 160.2 9.1 265/1.34 172 .05 Oct. 8 01 28.88 +02 16.1 01 31.46 +02 31.5 1.138 2.129 -2.70 -12.6 14.7 10.3/228 169.9 4.7 288/0.70 32 .96 18 01 23.81 +01 06.8 01 26.38 +01 22.3 1.135 2.126 -2.70 -12.5 14.7 9.4/232 171.9 3.8 6/0.57 97 .47 28 01 18.88 +00 09.4 01 21.44 +00 25.1 1.156 2.126 -2.62 -11.9 14.7 6.6/236 163.0 7.9 42/1.16 131 .08 Nov. 7 01 15.24 -00 28.1 01 17.80 -00 12.3 1.199 2.129 -2.49 -11.2 14.8 2.7/240 152.6 12.4 52/1.76 11 .98 17 01 13.69 -00 41.7 01 16.25 -00 25.9 1.263 2.134 -2.33 -10.3 14.9 1.8/ 54 142.4 16.4 57/2.23 132 .46 27 01 14.67 -00 31.0 01 17.23 -00 15.2 1.345 2.142 -2.16 - 9.4 15.1 6.4/ 59 132.8 19.7 60/2.53 91 .13 Dec. 7 01 18.32 +00 02.1 01 20.89 +00 17.8 1.442 2.153 -2.00 - 8.6 15.3 10.6/ 61 123.9 22.3 63/2.68 43 .99 17 01 24.48 +00 54.0 01 27.05 +01 09.6 1.550 2.166 -1.85 - 8.0 15.5 14.3/ 62 115.6 24.2 65/2.71 161 .44 27 01 32.88 +02 01.0 01 35.46 +02 16.3 1.668 2.182 -1.71 - 7.3 15.7 17.4/ 63 107.9 25.4 66/2.66 58 .18 2023 Jan. 6 01 43.25 +03 19.2 01 45.84 +03 34.2 1.794 2.200 -1.59 - 6.8 15.9 19.9/ 65 100.7 26.1 68/2.55 69 .99 16 01 55.27 +04 45.1 01 57.88 +04 59.7 1.925 2.220 -1.48 - 6.3 16.1 22.0/ 66 93.9 26.2 69/2.41 171 .41 26 02 08.70 +06 15.7 02 11.32 +06 29.8 2.060 2.243 -1.39 - 5.8 16.3 23.6/ 67 87.4 26.0 71/2.25 30 .23 Feb. 5 02 23.29 +07 48.3 02 25.95 +08 01.8 2.197 2.268 -1.32 - 5.3 16.5 24.9/ 68 81.3 25.4 72/2.08 91 .99 15 02 38.86 +09 20.6 02 41.54 +09 33.4 2.336 2.294 -1.25 - 4.8 16.8 25.8/ 69 75.3 24.6 74/1.90 147 .36 25 02 55.25 +10 50.6 02 57.96 +11 02.5 2.475 2.323 -1.19 - 4.4 17.0 26.5/ 71 69.6 23.5 76/1.73 9 .27 Mar. 7 03 12.32 +12 16.5 03 15.06 +12 27.6 2.612 2.353 -1.13 - 3.9 17.2 27.0/ 72 64.0 22.3 77/1.56 110 1.00 17 03 29.94 +13 36.9 03 32.72 +13 47.0 2.747 2.385 -1.08 - 3.4 17.4 27.3/ 74 58.6 20.9 79/1.40 122 .29 27 03 48.02 +14 50.7 03 50.83 +14 59.7 2.879 2.418 -1.04 - 3.0 17.5 27.5/ 76 53.2 19.3 81/1.24 16 .30 Apr. 6 04 06.44 +15 56.8 04 09.29 +16 04.6 3.007 2.452 -0.99 - 2.5 17.7 27.5/ 77 48.0 17.6 84/1.10 130 1.00 16 04 25.12 +16 54.4 04 28.00 +17 01.1 3.129 2.488 -0.96 - 2.1 17.9 27.4/ 79 42.8 15.9 86/0.96 97 .22 26 04 43.98 +17 43.1 04 46.88 +17 48.5 3.245 2.524 -0.92 - 1.7 18.1 27.3/ 81 37.6 14.1 89/0.82 33 .32 May 6 05 02.91 +18 22.4 05 05.83 +18 26.5 3.354 2.561 -0.88 - 1.3 18.3 27.1/ 83 32.5 12.2 91/0.69 151 1.00 16 05 21.83 +18 52.3 05 24.77 +18 54.9 3.455 2.600 -0.85 - 0.9 18.4 26.8/ 85 27.4 10.3 95/0.57 73 .15