197P/LINEAR Orbit by T. Kobayashi NK 2848 (2015) Last obs. 2013 09 25 (W96)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2022 Dec. 7.72600 1.0629593 0.6293719 4.86 188.74924 66.36382 25.52773 0.200 2022 Aug. 9.0 m1 = 17.5 + 5 log Delta + 8.0 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. 11 08 17.82 +47 56.8 08 21.39 +47 47.3 2.353 3.254 -1.03 - 1.3 23.5 16.4/300 152.0 8.2 207/0.64 84 .62 21 08 03.23 +49 13.7 08 06.90 +49 05.1 2.302 3.198 -1.04 - 2.0 23.3 16.0/290 150.9 8.6 178/0.68 46 .91 31 07 47.61 +50 04.0 07 51.35 +49 56.3 2.281 3.141 -1.01 - 2.7 23.3 14.5/280 145.3 10.3 154/0.82 155 .02 Feb. 10 07 32.68 +50 24.4 07 36.48 +50 17.7 2.286 3.083 -0.95 - 3.3 23.2 12.1/268 137.1 12.6 136/1.00 48 .63 20 07 20.07 +50 17.2 07 23.89 +50 11.4 2.313 3.023 -0.88 - 3.7 23.2 9.3/253 127.9 15.0 124/1.18 85 .88 Mar. 2 07 10.89 +49 48.1 07 14.70 +49 42.9 2.359 2.962 -0.80 - 3.8 23.1 6.7/230 118.5 17.1 114/1.32 129 .01 12 07 05.69 +49 03.8 07 09.48 +48 59.0 2.416 2.899 -0.74 - 3.7 23.1 5.5/193 109.2 18.9 108/1.42 23 .64 22 07 04.50 +48 10.3 07 08.25 +48 05.5 2.481 2.835 -0.68 - 3.5 23.1 6.4/157 100.4 20.2 102/1.48 122 .84 Apr. 1 07 07.02 +47 11.5 07 10.73 +47 06.5 2.549 2.770 -0.65 - 3.2 23.1 8.6/136 92.0 21.1 99/1.51 96 .00 11 07 12.86 +46 09.8 07 16.52 +46 04.4 2.616 2.703 -0.63 - 2.8 23.0 11.1/125 84.1 21.6 96/1.51 31 .66 21 07 21.56 +45 06.0 07 25.17 +45 00.1 2.677 2.635 -0.62 - 2.4 23.0 13.6/118 76.7 21.8 93/1.48 153 .77 May 1 07 32.71 +44 00.0 07 36.26 +43 53.3 2.732 2.565 -0.62 - 1.9 23.0 16.0/115 69.8 21.6 92/1.45 69 .00 11 07 45.96 +42 50.8 07 49.44 +42 43.3 2.778 2.494 -0.64 - 1.4 22.9 18.2/113 63.4 21.2 90/1.40 53 .69 21 08 00.97 +41 37.4 08 04.38 +41 28.8 2.813 2.421 -0.65 - 0.8 22.8 20.3/112 57.3 20.6 89/1.34 161 .70 31 08 17.49 +40 18.1 08 20.82 +40 08.6 2.836 2.347 -0.68 - 0.2 22.7 22.3/112 51.7 19.8 87/1.28 46 .00 June 10 08 35.30 +38 51.6 08 38.56 +38 41.0 2.848 2.272 -0.70 + 0.5 22.6 24.3/112 46.5 18.9 86/1.22 76 .74 20 08 54.21 +37 16.4 08 57.38 +37 04.8 2.848 2.195 -0.73 + 1.3 22.5 26.2/112 41.7 17.9 84/1.16 140 .62 30 09 14.07 +35 31.0 09 17.16 +35 18.4 2.835 2.117 -0.76 + 2.2 22.4 28.1/113 37.2 16.9 82/1.10 27 .01 July 10 09 34.78 +33 34.1 09 37.78 +33 20.5 2.812 2.037 -0.80 + 3.1 22.2 30.1/114 33.1 15.8 80/1.04 99 .80 20 09 56.24 +31 24.2 09 59.14 +31 09.8 2.777 1.957 -0.84 + 4.2 22.1 32.1/115 29.4 14.8 77/0.98 120 .56 30 10 18.40 +29 00.0 10 21.22 +28 44.9 2.733 1.876 -0.87 + 5.3 21.9 34.3/117 26.1 13.8 73/0.93 14 .02 Aug. 9 10 41.24 +26 20.4 10 43.98 +26 04.6 2.681 1.794 -0.91 + 6.6 21.7 36.5/118 23.2 12.9 69/0.89 120 .86 19 11 04.74 +23 24.1 11 07.42 +23 07.9 2.622 1.712 -0.96 + 8.1 21.5 38.9/119 20.6 12.0 64/0.85 104 .52 29 11 28.97 +20 10.1 11 31.59 +19 53.6 2.557 1.630 -1.01 + 9.6 21.2 41.5/120 18.4 11.3 58/0.81 15 .03 Sept. 8 11 53.99 +16 37.7 11 56.56 +16 21.0 2.488 1.548 -1.06 +11.3 21.0 44.1/121 16.4 10.6 52/0.79 139 .92 18 12 19.90 +12 46.4 12 22.44 +12 29.8 2.418 1.468 -1.12 +13.1 20.8 46.9/121 14.7 10.0 46/0.76 93 .49 28 12 46.86 +08 36.3 12 49.39 +08 20.0 2.349 1.391 -1.19 +15.0 20.5 49.8/122 13.0 9.3 39/0.73 25 .05 Oct. 8 13 15.06 +04 08.7 13 17.60 +03 52.9 2.282 1.317 -1.27 +16.8 20.2 52.7/122 11.4 8.6 33/0.69 153 .96 18 13 44.74 -00 34.2 13 47.30 -00 49.1 2.220 1.249 -1.36 +18.5 20.0 55.5/122 9.6 7.7 27/0.63 87 .47 28 14 16.21 -05 28.2 14 18.83 -05 42.0 2.165 1.188 -1.48 +20.0 19.8 58.1/121 7.7 6.4 20/0.54 34 .08 Nov. 7 14 49.80 -10 27.0 14 52.50 -10 39.3 2.119 1.137 -1.61 +21.1 19.6 60.4/120 5.6 4.9 13/0.42 162 .98 17 15 25.88 -15 21.5 15 28.68 -15 31.8 2.083 1.098 -1.78 +21.5 19.4 62.1/118 3.3 3.0 4/0.26 84 .46 27 16 04.77 -19 59.9 16 07.69 -20 07.9 2.059 1.072 -1.96 +21.1 19.3 63.2/115 1.0 0.9 333/0.08 43 .13 Dec. 7 16 46.60 -24 08.6 16 49.64 -24 13.7 2.047 1.063 -2.15 +19.6 19.3 63.5/111 1.8 1.7 203/0.15 167 .99 17 17 31.18 -27 33.1 17 34.32 -27 35.1 2.049 1.070 -2.33 +17.1 19.3 63.0/106 4.3 3.9 188/0.35 83 .44 27 18 17.82 -30 01.2 18 21.02 -29 59.8 2.064 1.093 -2.46 +13.6 19.4 61.8/101 6.6 6.0 180/0.53 50 .18 2023 Jan. 6 19 05.29 -31 25.7 19 08.50 -31 20.9 2.092 1.130 -2.51 + 9.6 19.5 59.8/ 95 8.8 7.6 175/0.67 169 .99 16 19 52.09 -31 46.2 19 55.26 -31 38.3 2.132 1.180 -2.46 + 5.5 19.7 57.3/ 89 10.7 8.9 172/0.76 79 .41 26 20 36.83 -31 09.4 20 39.91 -30 58.8 2.184 1.239 -2.31 + 1.7 19.9 54.5/ 84 12.2 9.7 170/0.81 59 .23 Feb. 5 21 18.49 -29 46.7 21 21.46 -29 33.9 2.244 1.307 -2.11 - 1.3 20.2 51.4/ 79 13.6 10.2 170/0.83 170 .99 15 21 56.63 -27 50.7 21 59.49 -27 36.3 2.311 1.380 -1.87 - 3.5 20.4 48.4/ 75 14.8 10.5 173/0.83 70 .36 25 22 31.26 -25 33.8 22 34.02 -25 18.3 2.383 1.457 -1.64 - 5.0 20.7 45.3/ 73 15.9 10.8 177/0.83 69 .27 Mar. 7 23 02.60 -23 06.1 23 05.27 -22 49.9 2.455 1.536 -1.42 - 5.9 20.9 42.4/ 70 17.3 11.0 182/0.83 168 1.00 17 23 31.04 -20 35.1 23 33.65 -20 18.5 2.527 1.617 -1.23 - 6.4 21.2 39.6/ 69 18.8 11.5 188/0.84 55 .29 27 23 56.98 -18 06.4 23 59.55 -17 49.7 2.595 1.699 -1.06 - 6.6 21.4 37.0/ 68 20.8 12.0 195/0.86 81 .30 Apr. 6 00 20.76 -15 43.9 00 23.30 -15 27.3 2.657 1.782 -0.92 - 6.6 21.6 34.5/ 68 23.2 12.8 202/0.89 160 1.00 16 00 42.69 -13 30.1 00 45.20 -13 13.7 2.712 1.864 -0.80 - 6.5 21.8 32.2/ 68 26.1 13.7 208/0.93 36 .22 26 01 03.00 -11 26.5 01 05.50 -11 10.4 2.757 1.945 -0.70 - 6.4 22.0 30.0/ 69 29.4 14.7 214/0.99 95 .32 May 6 01 21.86 -09 34.3 01 24.36 -09 18.7 2.793 2.026 -0.61 - 6.2 22.2 27.9/ 69 33.2 15.8 220/1.05 143 1.00 16 01 39.41 -07 54.0 01 41.91 -07 38.9 2.816 2.105 -0.54 - 6.0 22.3 25.8/ 70 37.4 17.0 224/1.11 19 .15