84P/Giclas Orbit by S. Nakano NK 3408 (2017) Last obs. 2021 03 18 (Q11)

Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2027 Feb. 12.58328 1.7191779 0.5157464 6.69 281.74273 108.08193 7.55247 0.200 2025 May 5.0 m1 = 11.5 + 5 log Delta + 10.0 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2024 Dec. 26 16 02.38 -15 28.7 16 05.22 -15 36.8 5.657 4.855 -0.24 + 1.0 22.1 12.3/100 32.4 6.2 289/0.21 26 .23 2025 Jan. 5 16 10.79 -15 49.9 16 13.64 -15 57.5 5.537 4.831 -0.25 + 1.0 22.1 11.7/ 99 40.4 7.6 286/0.26 104 .28 15 16 18.80 -16 07.4 16 21.65 -16 14.4 5.399 4.806 -0.26 + 1.0 22.0 10.8/ 97 48.6 8.8 284/0.31 118 .99 25 16 26.27 -16 21.0 16 29.13 -16 27.6 5.246 4.780 -0.27 + 1.0 21.9 9.8/ 96 56.9 9.9 282/0.36 10 .22 Feb. 4 16 33.07 -16 30.9 16 35.94 -16 37.0 5.079 4.754 -0.28 + 1.0 21.8 8.6/ 94 65.4 10.9 281/0.41 137 .35 14 16 39.04 -16 37.0 16 41.91 -16 42.7 4.903 4.727 -0.30 + 1.0 21.7 7.2/ 92 74.0 11.6 279/0.45 90 .98 24 16 44.03 -16 39.6 16 46.91 -16 45.0 4.719 4.700 -0.31 + 1.1 21.6 5.5/ 89 82.9 12.1 278/0.49 32 .19 Mar. 6 16 47.89 -16 38.8 16 50.77 -16 43.9 4.531 4.672 -0.33 + 1.1 21.5 3.7/ 84 91.9 12.3 277/0.51 167 .42 16 16 50.45 -16 35.0 16 53.33 -16 39.8 4.345 4.643 -0.34 + 1.1 21.4 1.8/ 68 101.3 12.1 275/0.53 60 .97 26 16 51.58 -16 28.3 16 54.46 -16 33.1 4.163 4.614 -0.36 + 1.1 21.2 1.1/327 110.9 11.7 274/0.53 65 .16 Apr. 5 16 51.17 -16 19.2 16 54.04 -16 24.0 3.990 4.584 -0.38 + 1.2 21.1 3.1/291 120.8 10.8 273/0.51 148 .49 15 16 49.17 -16 08.0 16 52.04 -16 13.0 3.832 4.554 -0.39 + 1.3 21.0 5.3/284 131.0 9.6 271/0.47 29 .96 25 16 45.60 -15 55.2 16 48.46 -16 00.5 3.692 4.523 -0.41 + 1.3 20.9 7.4/280 141.5 8.0 269/0.41 102 .11 May 5 16 40.58 -15 41.4 16 43.43 -15 47.0 3.574 4.491 -0.42 + 1.4 20.8 9.1/278 152.2 6.0 265/0.32 112 .54 15 16 34.36 -15 27.3 16 37.21 -15 33.3 3.483 4.459 -0.42 + 1.5 20.7 10.3/277 162.9 3.8 257/0.21 15 .95 25 16 27.31 -15 13.7 16 30.15 -15 20.1 3.420 4.426 -0.42 + 1.5 20.6 10.8/276 172.1 1.8 224/0.10 144 .07 June 4 16 19.88 -15 01.6 16 22.72 -15 08.6 3.388 4.392 -0.42 + 1.6 20.6 10.6/275 170.7 2.1 142/0.12 74 .58 14 16 12.60 -14 52.2 16 15.43 -14 59.7 3.386 4.358 -0.41 + 1.6 20.5 9.7/273 160.8 4.4 118/0.24 50 .93 24 16 05.93 -14 46.6 16 08.76 -14 54.5 3.413 4.324 -0.39 + 1.6 20.5 8.1/270 150.1 6.7 111/0.37 165 .03 July 4 16 00.32 -14 45.6 16 03.14 -14 53.8 3.465 4.288 -0.38 + 1.6 20.5 6.2/266 139.4 8.9 108/0.48 38 .61 14 15 56.08 -14 49.8 15 58.89 -14 58.3 3.538 4.252 -0.36 + 1.6 20.5 4.0/256 129.0 10.7 106/0.57 89 .89 24 15 53.39 -14 59.4 15 56.21 -15 08.1 3.629 4.216 -0.35 + 1.6 20.5 2.1/225 119.0 12.2 105/0.63 129 .01 Aug. 3 15 52.36 -15 14.3 15 55.18 -15 23.1 3.732 4.178 -0.34 + 1.6 20.6 2.2/155 109.3 13.3 104/0.67 10 .64 13 15 52.99 -15 34.1 15 55.81 -15 42.8 3.844 4.140 -0.33 + 1.5 20.6 4.0/127 99.9 13.9 103/0.68 127 .84 23 15 55.21 -15 58.2 15 58.05 -16 06.7 3.959 4.102 -0.32 + 1.5 20.6 6.1/117 91.0 14.3 102/0.68 94 .00 Sept. 2 15 58.96 -16 25.7 16 01.81 -16 34.1 4.073 4.063 -0.31 + 1.5 20.6 8.0/112 82.3 14.2 101/0.66 29 .66 12 16 04.11 -16 55.9 16 06.97 -17 03.9 4.184 4.023 -0.31 + 1.4 20.7 9.8/109 73.9 13.9 100/0.63 162 .77 22 16 10.55 -17 27.7 16 13.43 -17 35.3 4.287 3.982 -0.31 + 1.4 20.7 11.4/107 65.8 13.3 99/0.59 64 .00 Oct. 2 16 18.18 -18 00.5 16 21.07 -18 07.6 4.381 3.941 -0.31 + 1.4 20.7 12.8/105 57.9 12.4 98/0.54 56 .70 12 16 26.85 -18 33.2 16 29.76 -18 39.8 4.463 3.900 -0.32 + 1.3 20.7 14.1/103 50.2 11.3 96/0.48 161 .69 22 16 36.49 -19 05.2 16 39.42 -19 11.0 4.531 3.857 -0.33 + 1.3 20.6 15.2/102 42.6 10.1 95/0.42 38 .00 Nov. 1 16 46.99 -19 35.6 16 49.93 -19 40.7 4.583 3.814 -0.33 + 1.2 20.6 16.1/100 35.1 8.6 93/0.36 83 .73 11 16 58.24 -20 03.6 17 01.19 -20 08.0 4.618 3.771 -0.35 + 1.2 20.6 17.0/ 99 27.8 7.0 91/0.29 133 .63 21 17 10.16 -20 28.8 17 13.13 -20 32.3 4.635 3.726 -0.36 + 1.1 20.5 17.7/ 97 20.6 5.4 88/0.22 15 .01 Dec. 1 17 22.65 -20 50.5 17 25.63 -20 53.1 4.633 3.681 -0.37 + 1.0 20.5 18.3/ 96 13.5 3.6 84/0.15 111 .78 11 17 35.63 -21 08.2 17 38.62 -21 09.8 4.612 3.636 -0.39 + 0.9 20.4 18.7/ 94 6.6 1.8 73/0.07 106 .59 21 17 49.00 -21 21.5 17 52.00 -21 22.2 4.572 3.589 -0.41 + 0.8 20.4 19.1/ 93 2.2 0.6 338/0.03 13 .01 31 18 02.67 -21 30.2 18 05.67 -21 29.9 4.513 3.543 -0.43 + 0.7 20.3 19.4/ 91 8.1 2.2 283/0.10 140 .84 2026 Jan. 10 18 16.56 -21 34.1 18 19.56 -21 32.8 4.436 3.495 -0.45 + 0.6 20.2 19.5/ 90 14.9 4.2 275/0.18 83 .56 20 18 30.57 -21 33.2 18 33.57 -21 30.9 4.341 3.447 -0.48 + 0.5 20.1 19.6/ 89 21.8 6.1 271/0.27 36 .01 30 18 44.61 -21 27.5 18 47.60 -21 24.2 4.229 3.398 -0.50 + 0.3 19.9 19.5/ 87 28.7 8.0 268/0.36 168 .89 Feb. 9 18 58.58 -21 17.3 19 01.56 -21 13.0 4.102 3.349 -0.53 + 0.2 19.8 19.4/ 86 35.6 9.9 266/0.46 61 .55 19 19 12.41 -21 03.0 19 15.37 -20 57.7 3.960 3.299 -0.57 0.0 19.7 19.1/ 85 42.4 11.7 264/0.56 61 .03 Mar. 1 19 25.97 -20 45.1 19 28.92 -20 38.9 3.806 3.249 -0.60 - 0.2 19.5 18.7/ 84 49.3 13.4 262/0.66 162 .93

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