187P/LINEAR Orbit by S. Nakano NK 3374 (2017) Last obs. 2017 05 27 (J22)

Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2028 Feb. 6.83970 3.8645132 0.1530286 9.75 131.21350 109.86654 13.64186 0.200 2023 Sep. 13.0 m1 = 11.5 + 5 log Delta + 7.5 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 03 10.52 +04 19.6 03 13.15 +04 30.8 4.557 5.254 -0.32 - 1.9 20.2 3.9/300 130.9 8.1 63/0.35 81 .18 2023 Jan. 6 03 08.25 +04 39.3 03 10.88 +04 50.6 4.684 5.256 -0.31 - 1.9 20.3 3.0/330 120.8 9.3 67/0.38 50 .99 16 03 07.24 +05 05.2 03 09.87 +05 16.6 4.827 5.257 -0.30 - 1.8 20.3 3.2/ 8 110.8 10.1 70/0.40 164 .41 26 03 07.51 +05 36.6 03 10.15 +05 47.9 4.979 5.258 -0.29 - 1.8 20.4 4.2/ 33 101.1 10.6 72/0.41 44 .23 Feb. 5 03 09.03 +06 12.3 03 11.68 +06 23.6 5.137 5.259 -0.28 - 1.7 20.5 5.6/ 46 91.7 10.8 74/0.41 81 .99 15 03 11.72 +06 51.3 03 14.39 +07 02.5 5.296 5.259 -0.27 - 1.7 20.5 7.0/ 54 82.5 10.7 76/0.39 152 .36 25 03 15.50 +07 32.7 03 18.17 +07 43.6 5.452 5.260 -0.27 - 1.6 20.6 8.2/ 59 73.7 10.4 78/0.37 15 .27 Mar. 7 03 20.24 +08 15.5 03 22.92 +08 26.1 5.600 5.260 -0.26 - 1.6 20.6 9.4/ 63 65.1 9.9 80/0.34 110 1.00 17 03 25.82 +08 58.7 03 28.53 +09 09.1 5.739 5.261 -0.26 - 1.5 20.7 10.3/ 65 56.8 9.1 82/0.31 120 .29 27 03 32.16 +09 41.8 03 34.88 +09 51.8 5.865 5.261 -0.25 - 1.5 20.7 11.1/ 68 48.7 8.2 84/0.27 22 .30 Apr. 6 03 39.13 +10 24.1 03 41.86 +10 33.6 5.976 5.261 -0.25 - 1.4 20.8 11.8/ 70 40.9 7.1 87/0.23 137 1.00 16 03 46.62 +11 04.8 03 49.37 +11 13.9 6.071 5.260 -0.25 - 1.4 20.8 12.3/ 72 33.2 6.0 91/0.19 87 .22 26 03 54.55 +11 43.6 03 57.31 +11 52.2 6.147 5.260 -0.24 - 1.4 20.9 12.7/ 73 25.8 4.8 96/0.15 47 .32 May 6 04 02.82 +12 20.1 04 05.59 +12 28.1 6.204 5.259 -0.24 - 1.3 20.9 12.9/ 75 18.7 3.5 104/0.11 163 1.00 16 04 11.34 +12 53.8 04 14.13 +13 01.3 6.242 5.259 -0.24 - 1.3 20.9 13.1/ 76 12.4 2.4 120/0.07 55 .15 26 04 20.02 +13 24.5 04 22.83 +13 31.5 6.258 5.258 -0.25 - 1.3 20.9 13.1/ 78 8.2 1.6 156/0.05 71 .35 June 5 04 28.78 +13 52.0 04 31.60 +13 58.3 6.255 5.257 -0.25 - 1.2 20.9 13.0/ 79 9.5 1.8 206/0.06 159 .99 15 04 37.54 +14 16.1 04 40.37 +14 21.8 6.230 5.255 -0.25 - 1.2 20.9 12.8/ 81 14.9 2.9 231/0.09 26 .10 25 04 46.20 +14 36.7 04 49.04 +14 41.9 6.186 5.254 -0.25 - 1.2 20.9 12.4/ 82 21.6 4.1 243/0.13 96 .37 July 5 04 54.68 +14 53.8 04 57.53 +14 58.4 6.122 5.252 -0.26 - 1.2 20.8 12.0/ 83 28.6 5.3 250/0.17 130 .96 15 05 02.89 +15 07.5 05 05.75 +15 11.5 6.040 5.251 -0.26 - 1.1 20.8 11.4/ 85 35.9 6.5 254/0.21 12 .07 25 05 10.73 +15 17.8 05 13.59 +15 21.2 5.941 5.249 -0.26 - 1.1 20.8 10.7/ 86 43.3 7.6 257/0.25 122 .41 Aug. 4 05 18.09 +15 24.8 05 20.96 +15 27.8 5.826 5.247 -0.27 - 1.1 20.7 9.8/ 88 51.0 8.6 260/0.29 97 .92 14 05 24.87 +15 29.0 05 27.74 +15 31.4 5.697 5.244 -0.28 - 1.1 20.7 8.8/ 89 58.8 9.5 262/0.32 35 .05 24 05 30.94 +15 30.4 05 33.81 +15 32.4 5.556 5.242 -0.28 - 1.1 20.6 7.6/ 91 66.9 10.2 264/0.35 150 .46 Sept. 3 05 36.18 +15 29.5 05 39.05 +15 31.2 5.406 5.240 -0.29 - 1.1 20.6 6.2/ 93 75.2 10.7 266/0.38 64 .88 13 05 40.48 +15 26.8 05 43.35 +15 28.1 5.250 5.237 -0.30 - 1.1 20.5 4.7/ 95 83.7 11.0 267/0.40 62 .04 23 05 43.69 +15 22.7 05 46.56 +15 23.7 5.091 5.234 -0.31 - 1.2 20.4 3.0/100 92.6 11.0 269/0.42 166 .52 Oct. 3 05 45.71 +15 17.7 05 48.58 +15 18.7 4.933 5.231 -0.32 - 1.2 20.4 1.2/117 101.9 10.8 271/0.42 32 .84 13 05 46.44 +15 12.5 05 49.30 +15 13.4 4.780 5.228 -0.33 - 1.2 20.3 1.0/242 111.4 10.2 272/0.41 92 .03 23 05 45.81 +15 07.6 05 48.67 +15 08.5 4.636 5.224 -0.34 - 1.3 20.2 2.9/262 121.4 9.4 274/0.39 135 .60 Nov. 2 05 43.81 +15 03.6 05 46.67 +15 04.7 4.508 5.221 -0.35 - 1.3 20.2 4.8/267 131.7 8.2 276/0.35 14 .81 12 05 40.52 +15 01.0 05 43.38 +15 02.4 4.399 5.217 -0.36 - 1.4 20.1 6.4/270 142.3 6.7 279/0.29 126 .02 22 05 36.08 +15 00.4 05 38.94 +15 02.0 4.314 5.213 -0.37 - 1.4 20.1 7.7/272 153.0 4.9 285/0.22 95 .67 Dec. 2 05 30.76 +15 02.0 05 33.62 +15 04.0 4.256 5.209 -0.38 - 1.5 20.0 8.5/273 163.5 3.1 297/0.14 42 .79 12 05 24.89 +15 06.2 05 27.75 +15 08.7 4.229 5.205 -0.38 - 1.5 20.0 8.7/275 171.5 1.6 338/0.07 161 .01 22 05 18.90 +15 13.3 05 21.76 +15 16.2 4.234 5.201 -0.38 - 1.5 20.0 8.3/277 168.2 2.2 45/0.10 53 .74 2024 Jan. 1 05 13.20 +15 23.2 05 16.06 +15 26.5 4.270 5.196 -0.37 - 1.6 20.0 7.4/281 158.3 4.0 66/0.18 77 .78 11 05 08.17 +15 36.1 05 11.04 +15 39.8 4.335 5.192 -0.36 - 1.6 20.0 6.0/286 147.5 5.8 74/0.26 152 .01 21 05 04.16 +15 51.8 05 07.03 +15 55.8 4.427 5.187 -0.35 - 1.6 20.1 4.4/295 136.6 7.5 77/0.32 16 .79 31 05 01.38 +16 10.2 05 04.26 +16 14.3 4.541 5.182 -0.34 - 1.5 20.1 2.9/316 126.0 8.8 80/0.37 111 .77 Feb. 10 04 59.97 +16 30.8 05 02.85 +16 35.0 4.672 5.177 -0.33 - 1.5 20.2 2.2/ 0 115.7 9.9 81/0.41 115 .00 20 04 59.96 +16 53.2 05 02.85 +16 57.4 4.816 5.171 -0.32 - 1.5 20.3 3.1/ 40 105.7 10.6 83/0.42 26 .82 Mar. 1 05 01.34 +17 16.9 05 04.24 +17 21.0 4.967 5.166 -0.31 - 1.4 20.3 4.6/ 58 96.1 11.0 84/0.43 143 .75 11 05 04.03 +17 41.3 05 06.93 +17 45.3 5.120 5.160 -0.30 - 1.4 20.4 6.1/ 66 86.8 11.1 85/0.42 78 .01 21 05 07.92 +18 05.9 05 10.84 +18 09.6 5.272 5.155 -0.30 - 1.3 20.5 7.5/ 71 77.8 10.9 86/0.40 56 .84 31 05 12.90 +18 30.0 05 15.83 +18 33.4 5.419 5.149 -0.29 - 1.3 20.5 8.8/ 75 69.1 10.4 87/0.37 170 .72

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