A/2025 A1 Orbit by S. Nakano NK 5523 (2026) Observed in 1st half of 2026
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2027 Mar. 14.88996 5.3362991 1.0000570 68.32595 101.31135 33.40583 0.200 2026 June 9.0 m2 = 10.5 + 5 log Delta + 5.0 log r + 0.03 phase Date/ 0h TT R.A.(1950) Decl. R.A.(2000) Decl. Delta r Daily motion Magnitude Mot./PA Elong. P PA/Tail Moon Age h m ¡ , h m ¡ , m , m2 , ¡ ¡ ¡ ¡ ¡ ¡ 2025 Dec. 31 08 45.95 +33 28.2 08 49.06 +33 17.0 5.363 6.233 -0.32 + 5.4 18.3 6.8/323 150.0 4.5 260/0.16 73 .84 2026 Jan. 10 08 42.68 +34 22.1 08 45.82 +34 11.1 5.272 6.197 -0.39 + 5.2 18.2 7.1/317 158.3 3.4 242/0.12 69 .56 20 08 38.72 +35 13.6 08 41.88 +35 02.9 5.212 6.161 -0.43 + 4.7 18.1 7.1/312 163.3 2.6 208/0.09 163 .01 30 08 34.36 +36 00.4 08 37.55 +35 49.9 5.182 6.125 -0.44 + 4.1 18.1 6.6/308 161.8 2.9 169/0.10 34 .89 Feb. 9 08 29.99 +36 40.7 08 33.20 +36 30.5 5.182 6.090 -0.40 + 3.3 18.1 5.8/305 155.0 3.9 145/0.15 103 .55 19 08 25.95 +37 13.3 08 29.19 +37 03.3 5.210 6.056 -0.33 + 2.4 18.2 4.7/302 146.1 5.2 132/0.19 129 .03 Mar. 1 08 22.62 +37 37.5 08 25.87 +37 27.7 5.264 6.022 -0.23 + 1.6 18.2 3.2/300 136.5 6.5 123/0.24 17 .93 11 08 20.26 +37 53.5 08 23.53 +37 43.8 5.340 5.989 -0.12 + 0.8 18.3 1.6/301 126.9 7.6 118/0.28 136 .54 21 08 19.09 +38 01.9 08 22.36 +37 52.3 5.433 5.957 +0.01 + 0.2 18.3 0.2/ 48 117.3 8.5 113/0.30 92 .05 31 08 19.23 +38 03.4 08 22.50 +37 53.8 5.539 5.925 +0.15 - 0.4 18.4 1.8/104 108.0 9.2 110/0.32 49 .95 Apr. 10 08 20.72 +37 59.1 08 23.99 +37 49.4 5.654 5.894 +0.28 - 0.9 18.4 3.5/106 99.0 9.7 107/0.33 162 .52 20 08 23.53 +37 49.8 08 26.79 +37 39.9 5.772 5.863 +0.41 - 1.4 18.4 5.0/106 90.2 9.9 104/0.33 56 .09 30 08 27.61 +37 36.2 08 30.85 +37 26.1 5.891 5.833 +0.52 - 1.7 18.5 6.5/105 81.8 9.8 102/0.32 81 .97 May 10 08 32.84 +37 19.2 08 36.06 +37 08.7 6.007 5.804 +0.63 - 2.0 18.5 7.8/105 73.7 9.6 100/0.31 155 .49 20 08 39.12 +36 59.1 08 42.32 +36 48.3 6.116 5.776 +0.72 - 2.3 18.5 8.9/104 65.9 9.2 97/0.29 24 .15 30 08 46.32 +36 36.5 08 49.50 +36 25.3 6.216 5.749 +0.80 - 2.5 18.5 10.0/104 58.3 8.6 95/0.27 109 .98 June 9 08 54.33 +36 11.7 08 57.48 +36 00.1 6.304 5.722 +0.87 - 2.7 18.5 10.9/104 51.1 7.9 92/0.24 128 .44 19 09 03.03 +35 45.1 09 06.15 +35 33.0 6.380 5.696 +0.92 - 2.9 18.5 11.7/104 44.2 7.1 88/0.22 21 .20 29 09 12.31 +35 16.9 09 15.40 +35 04.4 6.441 5.671 +0.97 - 3.0 18.5 12.3/103 37.7 6.3 83/0.19 134 .99 July 9 09 22.07 +34 47.6 09 25.12 +34 34.7 6.487 5.646 +1.01 - 3.1 18.5 12.9/103 31.6 5.4 76/0.16 99 .37 19 09 32.23 +34 17.5 09 35.24 +34 04.1 6.516 5.623 +1.04 - 3.1 18.5 13.3/103 26.3 4.6 67/0.14 46 .26 29 09 42.68 +33 47.0 09 45.66 +33 33.1 6.528 5.600 +1.06 - 3.1 18.4 13.7/102 22.1 3.9 53/0.12 156 1.00 Aug. 8 09 53.36 +33 16.5 09 56.30 +33 02.2 6.522 5.578 +1.08 - 3.0 18.4 13.9/102 19.7 3.5 35/0.11 69 .29 18 10 04.19 +32 46.6 10 07.10 +32 31.9 6.499 5.557 +1.09 - 2.9 18.4 14.1/101 19.7 3.5 14/0.11 72 .30 28 10 15.11 +32 17.9 10 17.98 +32 02.9 6.459 5.537 +1.09 - 2.7 18.4 14.1/100 22.2 4.0 356/0.12 158 1.00 Sept. 7 10 26.04 +31 51.0 10 28.87 +31 35.7 6.402 5.518 +1.08 - 2.5 18.4 14.1/ 99 26.4 4.7 342/0.14 40 .21 17 10 36.92 +31 26.7 10 39.72 +31 11.0 6.329 5.499 +1.07 - 2.1 18.4 14.0/ 98 31.7 5.5 333/0.17 96 .33 27 10 47.68 +31 05.7 10 50.44 +30 49.8 6.240 5.482 +1.05 - 1.7 18.4 13.7/ 96 37.7 6.4 326/0.20 137 1.00 Oct. 7 10 58.25 +30 48.8 11 00.99 +30 32.7 6.137 5.465 +1.03 - 1.2 18.3 13.4/ 94 44.2 7.3 320/0.23 23 .15 17 11 08.57 +30 37.1 11 11.27 +30 20.8 6.022 5.450 +0.99 - 0.6 18.3 12.9/ 92 51.0 8.2 316/0.26 118 .34 27 11 18.54 +30 31.3 11 21.21 +30 14.9 5.896 5.435 +0.95 + 0.1 18.3 12.3/ 89 58.0 8.9 312/0.29 110 .99 Nov. 6 11 28.08 +30 32.4 11 30.73 +30 15.8 5.760 5.421 +0.90 + 0.9 18.3 11.7/ 85 65.3 9.6 309/0.32 36 .11 16 11 37.09 +30 41.2 11 39.72 +30 24.5 5.619 5.409 +0.84 + 1.7 18.2 10.9/ 80 72.8 10.1 305/0.34 138 .36 26 11 45.47 +30 58.4 11 48.07 +30 41.8 5.473 5.397 +0.76 + 2.6 18.2 10.1/ 75 80.4 10.4 302/0.36 80 .97 Dec. 6 11 53.10 +31 24.7 11 55.68 +31 08.0 5.327 5.386 +0.67 + 3.5 18.1 9.3/ 67 88.2 10.5 298/0.38 62 .09 16 11 59.84 +32 00.2 12 02.40 +31 43.5 5.183 5.377 +0.57 + 4.5 18.0 8.5/ 58 96.1 10.5 294/0.38 149 .38 26 12 05.58 +32 44.7 12 08.12 +32 28.0 5.044 5.368 +0.46 + 5.3 18.0 7.8/ 47 104.0 10.2 290/0.38 52 .94 2027 Jan. 5 12 10.19 +33 37.4 12 12.72 +33 20.8 4.915 5.360 +0.33 + 6.0 17.9 7.3/ 35 111.9 9.8 284/0.37 88 .07 15 12 13.55 +34 37.2 12 16.06 +34 20.5 4.799 5.354 +0.20 + 6.4 17.8 6.9/ 21 119.6 9.2 277/0.36 136 .41 25 12 15.58 +35 41.6 12 18.09 +35 25.0 4.699 5.348 +0.07 + 6.6 17.8 6.7/ 7 126.9 8.5 269/0.34 37 .91 Feb. 4 12 16.26 +36 48.1 12 18.76 +36 31.4 4.617 5.343 -0.07 + 6.5 17.7 6.5/353 133.4 7.7 258/0.31 114 .06 14 12 15.60 +37 53.0 12 18.10 +37 36.3 4.558 5.340 -0.18 + 6.0 17.6 6.3/340 138.7 7.0 244/0.28 108 .46 24 12 13.76 +38 52.5 12 16.26 +38 35.9 4.521 5.337 -0.28 + 5.1 17.6 6.0/327 142.1 6.5 227/0.26 49 .88 Mar. 6 12 10.94 +39 43.2 12 13.45 +39 26.5 4.509 5.336 -0.35 + 3.8 17.6 5.5/314 143.1 6.4 208/0.26 136 .05