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. 7.77795 1.0635014 0.6294726 4.86 188.82088 66.33881 25.53569 0.200 2023 Sep. 13.0 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 Dec. 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 6.0 182/0.53 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 7.6 177/0.67 169 .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 8.9 173/0.76 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 9.7 171/0.81 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 10.2 171/0.84 170 .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 10.5 173/0.84 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 10.8 177/0.84 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 11.0 183/0.84 168 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 11.5 189/0.84 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 12.8 202/0.90 160 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 13.7 208/0.94 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 17.0 224/1.12 19 .15 26 01 55.71 -06 26.0 01 58.22 -06 11.4 2.828 2.183 -0.48 - 5.9 22.5 23.7/ 72 42.0 18.1 229/1.18 112 .35 June 5 02 10.80 -05 10.5 02 13.31 -04 56.5 2.827 2.260 -0.43 - 5.8 22.6 21.7/ 73 47.0 19.2 233/1.25 121 .99 15 02 24.68 -04 07.4 02 27.19 -03 54.0 2.813 2.336 -0.39 - 5.8 22.7 19.5/ 75 52.4 20.1 236/1.32 22 .10 25 02 37.29 -03 16.9 02 39.81 -03 04.0 2.787 2.410 -0.36 - 5.8 22.8 17.3/ 78 58.2 21.0 240/1.38 131 .37 July 5 02 48.55 -02 38.8 02 51.08 -02 26.5 2.749 2.483 -0.33 - 5.9 22.9 14.9/ 80 64.3 21.7 243/1.44 94 .96 15 02 58.35 -02 13.0 03 00.89 -02 01.1 2.700 2.555 -0.31 - 6.0 22.9 12.3/ 84 70.9 22.1 246/1.49 44 .07 25 03 06.54 -01 59.3 03 09.07 -01 47.9 2.642 2.625 -0.30 - 6.2 23.0 9.6/ 89 77.9 22.2 249/1.53 151 .41 Aug. 4 03 12.92 -01 57.4 03 15.45 -01 46.3 2.577 2.693 -0.30 - 6.4 23.0 6.6/ 98 85.4 22.1 252/1.56 63 .92 14 03 17.30 -02 06.6 03 19.83 -01 55.8 2.507 2.760 -0.30 - 6.7 23.0 3.8/122 93.5 21.5 255/1.56 71 .05 24 03 19.43 -02 26.2 03 21.96 -02 15.5 2.436 2.826 -0.32 - 7.0 23.0 2.9/189 102.1 20.5 259/1.53 156 .46 Sept. 3 03 19.14 -02 54.6 03 21.66 -02 43.9 2.368 2.890 -0.34 - 7.4 23.1 5.5/231 111.2 19.0 263/1.46 33 .88 13 03 16.28 -03 29.6 03 18.79 -03 18.8 2.307 2.953 -0.37 - 7.7 23.1 9.0/245 120.9 17.0 267/1.34 102 .04 23 03 10.83 -04 08.3 03 13.34 -03 57.1 2.259 3.014 -0.41 - 8.0 23.1 12.3/252 131.0 14.6 273/1.17 127 .52 Oct. 3 03 03.00 -04 46.2 03 05.50 -04 34.7 2.229 3.074 -0.45 - 8.1 23.1 15.0/257 141.2 11.8 282/0.96 28 .84 13 02 53.22 -05 19.0 02 55.71 -05 06.9 2.223 3.133 -0.49 - 8.2 23.2 16.6/262 150.9 8.9 295/0.73 136 .03 23 02 42.19 -05 41.8 02 44.68 -05 29.1 2.245 3.190 -0.52 - 8.1 23.3 17.0/267 158.2 6.7 320/0.54 85 .60 Nov. 2 02 30.80 -05 50.7 02 33.30 -05 37.6 2.296 3.246 -0.54 - 7.8 23.4 16.2/272 159.8 6.1 355/0.48 61 .81 12 02 19.97 -05 44.0 02 22.47 -05 30.4 2.379 3.301 -0.54 - 7.4 23.5 14.3/279 154.6 7.4 25/0.57 161 .02 22 02 10.48 -05 21.4 02 12.99 -05 07.4 2.491 3.354 -0.53 - 7.0 23.7 11.9/288 145.8 9.5 42/0.70 42 .67 Dec. 2 02 02.88 -04 44.4 02 05.40 -04 30.1 2.628 3.406 -0.51 - 6.5 23.9 9.5/301 135.9 11.6 52/0.82 97 .79 12 01 57.43 -03 55.4 01 59.96 -03 40.9 2.788 3.457 -0.49 - 6.0 24.0 7.6/320 125.8 13.4 58/0.89 136 .01 22 01 54.20 -02 57.0 01 56.73 -02 42.3 2.965 3.507 -0.46 - 5.5 24.2 6.7/346 115.8 14.6 62/0.92 14 .74 2024 Jan. 1 01 53.07 -01 51.6 01 55.62 -01 37.0 3.154 3.555 -0.43 - 5.1 24.4 7.1/ 10 106.2 15.4 66/0.91 129 .78 11 01 53.85 -00 41.5 01 56.41 -00 26.9 3.350 3.602 -0.40 - 4.7 24.6 8.2/ 27 96.8 15.7 68/0.88 102 .01 21 01 56.33 +00 31.8 01 58.89 +00 46.3 3.550 3.648 -0.37 - 4.3 24.7 9.5/ 38 87.9 15.6 70/0.82 40 .79 31 02 00.25 +01 46.7 02 02.83 +02 01.1 3.749 3.693 -0.34 - 4.0 24.9 10.8/ 46 79.2 15.2 72/0.76 157 .77 Feb. 10 02 05.40 +03 02.3 02 07.99 +03 16.5 3.943 3.737 -0.32 - 3.8 25.1 11.9/ 51 70.8 14.4 74/0.69 70 .00 20 02 11.59 +04 17.7 02 14.20 +04 31.6 4.130 3.780 -0.30 - 3.5 25.2 12.9/ 55 62.7 13.4 75/0.62 69 .82 Mar. 1 02 18.63 +05 32.0 02 21.25 +05 45.7 4.306 3.821 -0.28 - 3.3 25.3 13.7/ 58 54.8 12.2 77/0.54 169 .75 11 02 26.38 +06 44.8 02 29.02 +06 58.1 4.469 3.862 -0.26 - 3.1 25.4 14.3/ 60 47.1 10.9 79/0.46 38 .01 21 02 34.69 +07 55.5 02 37.35 +08 08.5 4.617 3.901 -0.25 - 2.9 25.6 14.7/ 62 39.5 9.4 82/0.39 95 .84 31 02 43.46 +09 03.7 02 46.14 +09 16.2 4.749 3.939 -0.24 - 2.8 25.6 15.0/ 64 32.1 7.7 85/0.31 146 .72