[author] - Chilbong Kim, < san2(at)linuxchannel.net > - http://linuxchannel.net/ [근사식에 대한 신뢰] 1902 ~ 2000 년 - 표준편차 : 1289.7736 = 21.5 분 - 평균오차 : +817.57409541246 = +13.6 분 - 최대오차 : +4102.7340(68.4 분), -4347.2395(72.5 분) [근사식으로 계산한 24절기 실제 오차] 1902 ~ 2037 년 - 표준편차 : 1122.1921 = 18.7 분 - 평균오차 : +686.08382175161 = +11.4 분 - 최대오차 : +4297.252300024(71.6 분), -4278.048699975(71.3 분) - 최소오차 : +0.16999998688698(0초) [근사식 + 년도 보정으로 계산한 24절기 실제 오차] 1902 ~ 2037 년 - 표준편차 : 450.8534 = 7.5 분 - 평균오차 : +305.38638890903 = 5.0 분 - 최대오차 : +3028.2343000174 = 50.5 분, -1982.9391000271 = 33.1 분 - 최소오차 : +0.0085000991821289 = 0 초

현재시각의 태양의 위치: Array ( [JD] => 2460635.790706 [J] => J [L] => 239.457079 [LL] => 728879.457079 [e] => 23.435727 [R] => 0.9878250963 [RA] => 237.25467 [d] => -20.031451 [stime] => 20990358.7068 [dtime] => 3796.07472 [atime] => -40066.6884 [utime] => 1732172317 [date] => Thu, 21 Nov 2024 15:58:37 UTC+9H [gmdate] => Thu, 21 Nov 2024 06:58:37 UTC+0H [_L] => 239 27 25.48 [_e] => +23 26 8.62 [_RA] => 15 49 1.12 [_d] => -20 01 53.22 [_stime] => 242 22 39 18 [_dtime] => 01 03 16.07 [_atime] => -11 07 46.69 )

24절기 정보: Array ( [0106] => 소한 [0120] => 대한 [0204] => 입춘 [0219] => 우수 [0305] => 경칩 [0320] => 춘분 [0404] => 청명 [0419] => 곡우 [0505] => 입하 [0520] => 소만 [0605] => 망종 [0621] => 하지 [0706] => 소서 [0722] => 대서 [0807] => 입추 [0822] => 처서 [0907] => 백로 [0922] => 추분 [1008] => 한로 [1023] => 상강 [1107] => 입동 [1122] => 소설 [1207] => 대설 [1221] => 동지 ) Array ( [0] => Array ( [JD] => 2460315.365052 [J] => J [L] => 285.000857 [LL] => 728565.000857 [e] => 23.435843 [R] => 0.9832967607 [RA] => 286.28088 [d] => -22.592120 [stime] => 24982640.9190 [dtime] => 4580.49408 [atime] => -75.1230 [utime] => 1704487540.5142 [date] => Sat, 06 Jan 2024 05:45:40 UTC+9H [gmdate] => Fri, 05 Jan 2024 20:45:40 UTC+0H [_L] => 285 00 3.09 [_e] => +23 26 9.03 [_RA] => 19 05 7.41 [_d] => -22 35 31.63 [_stime] => 289 03 37 20 [_dtime] => 01 16 20.49 [_atime] => -00 01 15.12 [_avgdate] => Fri, 05 Jan 2024 20:08:56 GMT [_name] => 소한 ) [1] => Array ( [JD] => 2460330.088808 [J] => J [L] => 300.000796 [LL] => 728580.000796 [e] => 23.435837 [R] => 0.9839681652 [RA] => 302.18142 [d] => -20.147277 [stime] => 26297507.4559 [dtime] => 4834.90272 [atime] => -69.7759 [utime] => 1705759673.0013 [date] => Sat, 20 Jan 2024 23:07:53 UTC+9H [gmdate] => Sat, 20 Jan 2024 14:07:53 UTC+0H [_L] => 300 00 2.87 [_e] => +23 26 9.01 [_RA] => 20 08 43.54 [_d] => -20 08 50.20 [_stime] => 304 08 51 47 [_dtime] => 01 20 34.90 [_atime] => -00 01 9.78 [_avgdate] => Sat, 20 Jan 2024 13:32:18 GMT [_name] => 대한 ) [2] => Array ( [JD] => 2460344.848496 [J] => J [L] => 315.000586 [LL] => 728595.000586 [e] => 23.435832 [R] => 0.9856990555 [RA] => 317.46402 [d] => -16.333562 [stime] => 27612360.9317 [dtime] => 5079.42432 [atime] => -51.3677 [utime] => 1707034910.0448 [date] => Sun, 04 Feb 2024 17:21:50 UTC+9H [gmdate] => Sun, 04 Feb 2024 08:21:50 UTC+0H [_L] => 315 00 2.11 [_e] => +23 26 9.00 [_RA] => 21 09 51.36 [_d] => -16 20 0.82 [_stime] => 319 14 06 00 [_dtime] => 01 24 39.42 [_atime] => -00 00 51.37 [_avgdate] => Sun, 04 Feb 2024 07:52:19 GMT [_name] => 입춘 ) [3] => Array ( [JD] => 2460359.674581 [J] => J [L] => 330.000316 [LL] => 728610.000316 [e] => 23.435827 [R] => 0.9883823808 [RA] => 332.089125 [d] => -11.470241 [stime] => 28927209.1480 [dtime] => 5313.426 [atime] => -27.7000 [utime] => 1708315883.7746 [date] => Mon, 19 Feb 2024 13:11:24 UTC+9H [gmdate] => Mon, 19 Feb 2024 04:11:24 UTC+0H [_L] => 330 00 1.14 [_e] => +23 26 8.98 [_RA] => 22 08 21.39 [_d] => -11 28 12.87 [_stime] => 334 19 20 09 [_dtime] => 01 28 33.43 [_atime] => -00 00 27.70 [_avgdate] => Mon, 19 Feb 2024 03:51:46 GMT [_name] => 우수 ) [4] => Array ( [JD] => 2460374.593637 [J] => J [L] => 345.000073 [LL] => 728625.000073 [e] => 23.435821 [R] => 0.9918495977 [RA] => 346.188105 [d] => -5.908346 [stime] => 30242059.7310 [dtime] => 5539.00968 [atime] => -6.3990 [utime] => 1709604890.2701 [date] => Tue, 05 Mar 2024 11:14:50 UTC+9H [gmdate] => Tue, 05 Mar 2024 02:14:50 UTC+0H [_L] => 345 00 0.26 [_e] => +23 26 8.96 [_RA] => 23 04 45.15 [_d] => -05 54 30.05 [_stime] => 350 00 34 19 [_dtime] => 01 32 19.01 [_atime] => -00 00 6.40 [_avgdate] => Tue, 05 Mar 2024 02:08:18 GMT [_name] => 경칩 ) [5] => Array ( [JD] => 2460389.626602 [J] => J [L] => 359.999950 [LL] => 728639.999950 [e] => 23.435816 [R] => 0.9958782804 [RA] => 359.999955 [d] => -0.000020 [stime] => 31556920.8331 [dtime] => 5759.99928 [atime] => 4.3829 [utime] => 1710903738.4446 [date] => Wed, 20 Mar 2024 12:02:18 UTC+9H [gmdate] => Wed, 20 Mar 2024 03:02:18 UTC+0H [_L] => 359 59 59.82 [_e] => +23 26 8.94 [_RA] => 23 59 59.99 [_d] => -00 00 0.07 [_stime] => 0 05 48 40 [_dtime] => 01 35 60.00 [_atime] => +00 00 4.38 [_avgdate] => Wed, 20 Mar 2024 03:11:15 GMT [_name] => 춘분 ) [6] => Array ( [JD] => 2460404.787182 [J] => J [L] => 15.000009 [LL] => 728655.000009 [e] => 23.435810 [R] => 1.0002035039 [RA] => 13.81197 [d] => 5.908375 [stime] => 1314872.6729 [dtime] => 220.99152 [atime] => -0.7889 [utime] => 1712213612.5131 [date] => Thu, 04 Apr 2024 15:53:33 UTC+9H [gmdate] => Thu, 04 Apr 2024 06:53:33 UTC+0H [_L] => 15 00 0.03 [_e] => +23 26 8.92 [_RA] => 00 55 14.87 [_d] => +05 54 30.15 [_stime] => 15 05 14 32 [_dtime] => 00 03 40.99 [_atime] => -00 00 0.79 [_avgdate] => Thu, 04 Apr 2024 07:18:22 GMT [_name] => 청명 ) [7] => Array ( [JD] => 2460420.080601 [J] => J [L] => 30.000252 [LL] => 728670.000252 [e] => 23.435805 [R] => 1.0045332820 [RA] => 27.911415 [d] => 11.470430 [stime] => 2629765.8578 [dtime] => 446.58264 [atime] => -22.0898 [utime] => 1713534963.8952 [date] => Fri, 19 Apr 2024 22:56:04 UTC+9H [gmdate] => Fri, 19 Apr 2024 13:56:04 UTC+0H [_L] => 30 00 0.91 [_e] => +23 26 8.90 [_RA] => 01 51 38.74 [_d] => +11 28 13.55 [_stime] => 30 10 29 25 [_dtime] => 00 07 26.58 [_atime] => -00 00 22.09 [_avgdate] => Fri, 19 Apr 2024 14:36:18 GMT [_name] => 곡우 ) [8] => Array ( [JD] => 2460435.502890 [J] => J [L] => 45.000631 [LL] => 728685.000631 [e] => 23.435799 [R] => 1.0085677658 [RA] => 42.53721 [d] => 16.333896 [stime] => 3944670.9643 [dtime] => 680.59536 [atime] => -55.3123 [utime] => 1714867449.7335 [date] => Sun, 05 May 2024 09:04:10 UTC+9H [gmdate] => Sun, 05 May 2024 00:04:10 UTC+0H [_L] => 45 00 2.27 [_e] => +23 26 8.88 [_RA] => 02 50 8.93 [_d] => +16 20 2.03 [_stime] => 45 15 44 30 [_dtime] => 00 11 20.60 [_atime] => -00 00 55.31 [_avgdate] => Sun, 05 May 2024 00:58:08 GMT [_name] => 입하 ) [9] => Array ( [JD] => 2460451.040869 [J] => J [L] => 60.001070 [LL] => 728700.001070 [e] => 23.435794 [R] => 1.0120210733 [RA] => 57.820545 [d] => 20.147636 [stime] => 5259581.3302 [dtime] => 925.12872 [atime] => -93.7942 [utime] => 1716209931.0891 [date] => Mon, 20 May 2024 21:58:51 UTC+9H [gmdate] => Mon, 20 May 2024 12:58:51 UTC+0H [_L] => 60 00 3.85 [_e] => +23 26 8.86 [_RA] => 03 51 16.93 [_d] => +20 08 51.49 [_stime] => 60 20 59 41 [_dtime] => 00 15 25.13 [_atime] => -00 01 33.79 [_avgdate] => Mon, 20 May 2024 14:04:40 GMT [_name] => 소만 ) [10] => Array ( [JD] => 2460466.672872 [J] => J [L] => 75.001480 [LL] => 728715.001480 [e] => 23.435788 [R] => 1.0146438066 [RA] => 73.72164 [d] => 22.592328 [stime] => 6574489.1540 [dtime] => 1179.54624 [atime] => -129.7340 [utime] => 1717560536.1059 [date] => Wed, 05 Jun 2024 13:08:56 UTC+9H [gmdate] => Wed, 05 Jun 2024 04:08:56 UTC+0H [_L] => 75 00 5.33 [_e] => +23 26 8.84 [_RA] => 04 54 53.19 [_d] => +22 35 32.38 [_stime] => 76 02 14 49 [_dtime] => 00 19 39.55 [_atime] => -00 02 9.73 [_avgdate] => Wed, 05 Jun 2024 05:23:57 GMT [_name] => 망종 ) [11] => Array ( [JD] => 2460482.370215 [J] => J [L] => 90.001769 [LL] => 728730.001769 [e] => 23.435783 [R] => 1.0162438266 [RA] => 90.001935 [d] => 23.435783 [stime] => 7889386.3712 [dtime] => 1440.03096 [atime] => -155.0672 [utime] => 1718916786.575 [date] => Fri, 21 Jun 2024 05:53:07 UTC+9H [gmdate] => Thu, 20 Jun 2024 20:53:07 UTC+0H [_L] => 90 00 6.37 [_e] => +23 26 8.82 [_RA] => 06 00 0.46 [_d] => +23 26 8.82 [_stime] => 91 07 29 46 [_dtime] => 00 24 0.03 [_atime] => -00 02 35.07 [_avgdate] => Thu, 20 Jun 2024 22:14:18 GMT [_name] => 하지 ) [12] => Array ( [JD] => 2460498.099307 [J] => J [L] => 105.001869 [LL] => 728745.001869 [e] => 23.435777 [R] => 1.0167028399 [RA] => 106.28196 [d] => 22.591944 [stime] => 9204267.0210 [dtime] => 1700.51136 [atime] => -163.8330 [utime] => 1720275780.1074 [date] => Sat, 06 Jul 2024 23:23:00 UTC+9H [gmdate] => Sat, 06 Jul 2024 14:23:00 UTC+0H [_L] => 105 00 6.73 [_e] => +23 26 8.80 [_RA] => 07 05 7.67 [_d] => +22 35 31.00 [_stime] => 106 12 44 27 [_dtime] => 00 28 20.51 [_atime] => -00 02 43.83 [_avgdate] => Sat, 06 Jul 2024 15:46:26 GMT [_name] => 소서 ) [13] => Array ( [JD] => 2460513.824178 [J] => J [L] => 120.001747 [LL] => 728760.001747 [e] => 23.435771 [R] => 1.0159867997 [RA] => 122.182395 [d] => 20.147020 [stime] => 10519128.2107 [dtime] => 1954.91832 [atime] => -153.1387 [utime] => 1721634408.9522 [date] => Mon, 22 Jul 2024 16:46:49 UTC+9H [gmdate] => Mon, 22 Jul 2024 07:46:49 UTC+0H [_L] => 120 00 6.29 [_e] => +23 26 8.78 [_RA] => 08 08 43.77 [_d] => +20 08 49.27 [_stime] => 121 17 58 48 [_dtime] => 00 32 34.92 [_atime] => -00 02 33.14 [_avgdate] => Mon, 22 Jul 2024 09:08:13 GMT [_name] => 대서 ) [14] => Array ( [JD] => 2460529.509233 [J] => J [L] => 135.001438 [LL] => 728775.001438 [e] => 23.435766 [R] => 1.0141489034 [RA] => 137.464845 [d] => 16.333267 [stime] => 11833973.0084 [dtime] => 2199.43752 [atime] => -126.0524 [utime] => 1722989597.7243 [date] => Wed, 07 Aug 2024 09:13:18 UTC+9H [gmdate] => Wed, 07 Aug 2024 00:13:18 UTC+0H [_L] => 135 00 5.18 [_e] => +23 26 8.76 [_RA] => 09 09 51.56 [_d] => +16 19 59.76 [_stime] => 136 23 12 53 [_dtime] => 00 36 39.44 [_atime] => -00 02 6.05 [_avgdate] => Wed, 07 Aug 2024 01:28:50 GMT [_name] => 입추 ) [15] => Array ( [JD] => 2460545.121907 [J] => J [L] => 150.001006 [LL] => 728790.001006 [e] => 23.435760 [R] => 1.0113248539 [RA] => 152.089785 [d] => 11.469967 [stime] => 13148807.0241 [dtime] => 2433.43656 [atime] => -88.1841 [utime] => 1724338532.803 [date] => Thu, 22 Aug 2024 23:55:33 UTC+9H [gmdate] => Thu, 22 Aug 2024 14:55:33 UTC+0H [_L] => 150 00 3.62 [_e] => +23 26 8.74 [_RA] => 10 08 21.55 [_d] => +11 28 11.88 [_stime] => 152 04 26 47 [_dtime] => 00 40 33.44 [_atime] => -00 01 28.18 [_avgdate] => Thu, 22 Aug 2024 16:01:14 GMT [_name] => 처서 ) [16] => Array ( [JD] => 2460560.635116 [J] => J [L] => 165.000561 [LL] => 728805.000561 [e] => 23.435754 [R] => 1.0077209413 [RA] => 166.18854 [d] => 5.908142 [stime] => 14463639.9002 [dtime] => 2659.01664 [atime] => -49.1762 [utime] => 1725678874.0528 [date] => Sat, 07 Sep 2024 12:14:34 UTC+9H [gmdate] => Sat, 07 Sep 2024 03:14:34 UTC+0H [_L] => 165 00 2.02 [_e] => +23 26 8.71 [_RA] => 11 04 45.25 [_d] => +05 54 29.31 [_stime] => 167 09 40 39 [_dtime] => 00 44 19.02 [_atime] => -00 00 49.18 [_avgdate] => Sat, 07 Sep 2024 04:07:47 GMT [_name] => 백로 ) [17] => Array ( [JD] => 2460576.029149 [J] => J [L] => 180.000197 [LL] => 728820.000197 [e] => 23.435749 [R] => 1.0035963747 [RA] => 180.00018 [d] => -0.000078 [stime] => 15778479.8767 [dtime] => 2880.00288 [atime] => -17.2687 [utime] => 1727008918.5097 [date] => Sun, 22 Sep 2024 21:41:58 UTC+9H [gmdate] => Sun, 22 Sep 2024 12:41:58 UTC+0H [_L] => 180 00 0.71 [_e] => +23 26 8.70 [_RA] => 12 00 0.04 [_d] => -00 00 0.28 [_stime] => 182 14 54 39 [_dtime] => 00 48 0.00 [_atime] => -00 00 17.27 [_avgdate] => Sun, 22 Sep 2024 13:21:23 GMT [_name] => 추분 ) [18] => Array ( [JD] => 2460591.292950 [J] => J [L] => 194.999977 [LL] => 728834.999977 [e] => 23.435743 [R] => 0.9992419569 [RA] => 193.811955 [d] => -5.908347 [stime] => 17093332.4759 [dtime] => 3100.99128 [atime] => 2.0161 [utime] => 1728327710.8402 [date] => Tue, 08 Oct 2024 04:01:51 UTC+9H [gmdate] => Mon, 07 Oct 2024 19:01:51 UTC+0H [_L] => 194 59 59.92 [_e] => +23 26 8.67 [_RA] => 12 55 14.87 [_d] => -05 54 30.05 [_stime] => 197 20 08 52 [_dtime] => 00 51 40.99 [_atime] => +00 00 2.02 [_avgdate] => Mon, 07 Oct 2024 19:25:16 GMT [_name] => 한로 ) [19] => Array ( [JD] => 2460606.424664 [J] => J [L] => 209.999938 [LL] => 728849.999938 [e] => 23.435738 [R] => 0.9949575629 [RA] => 207.91113 [d] => -11.470289 [stime] => 18408200.9412 [dtime] => 3326.57808 [atime] => 5.4348 [utime] => 1729635090.9291 [date] => Wed, 23 Oct 2024 07:11:31 UTC+9H [gmdate] => Tue, 22 Oct 2024 22:11:31 UTC+0H [_L] => 209 59 59.78 [_e] => +23 26 8.66 [_RA] => 13 51 38.67 [_d] => -11 28 13.04 [_stime] => 213 01 23 20 [_dtime] => 00 55 26.58 [_atime] => +00 00 5.43 [_avgdate] => Tue, 22 Oct 2024 22:20:43 GMT [_name] => 상강 ) [20] => Array ( [JD] => 2460621.431422 [J] => J [L] => 225.000063 [LL] => 728865.000063 [e] => 23.435732 [R] => 0.9910307775 [RA] => 222.536655 [d] => -16.333684 [stime] => 19723083.7825 [dtime] => 3560.58648 [atime] => -5.5225 [utime] => 1730931674.8911 [date] => Thu, 07 Nov 2024 07:21:15 UTC+9H [gmdate] => Wed, 06 Nov 2024 22:21:15 UTC+0H [_L] => 225 00 0.23 [_e] => +23 26 8.64 [_RA] => 14 50 8.80 [_d] => -16 20 1.26 [_stime] => 228 06 38 03 [_dtime] => 00 59 20.59 [_atime] => -00 00 5.52 [_avgdate] => Wed, 06 Nov 2024 22:16:08 GMT [_name] => 입동 ) [21] => Array ( [JD] => 2460636.328512 [J] => J [L] => 240.000300 [LL] => 728880.000300 [e] => 23.435727 [R] => 0.9877184368 [RA] => 237.81975 [d] => -20.147416 [stime] => 21037976.4414 [dtime] => 3805.116 [atime] => -26.2974 [utime] => 1732218783.4557 [date] => Fri, 22 Nov 2024 04:53:03 UTC+9H [gmdate] => Thu, 21 Nov 2024 19:53:03 UTC+0H [_L] => 240 00 1.08 [_e] => +23 26 8.62 [_RA] => 15 51 16.74 [_d] => -20 08 50.70 [_stime] => 243 11 52 56 [_dtime] => 01 03 25.12 [_atime] => -00 00 26.30 [_avgdate] => Thu, 21 Nov 2024 19:35:27 GMT [_name] => 소설 ) [22] => Array ( [JD] => 2460651.138081 [J] => J [L] => 255.000567 [LL] => 728895.000567 [e] => 23.435722 [R] => 0.9852320332 [RA] => 253.720665 [d] => -22.592163 [stime] => 22352871.7302 [dtime] => 4059.53064 [atime] => -49.7022 [utime] => 1733498330.1804 [date] => Sat, 07 Dec 2024 00:18:50 UTC+9H [gmdate] => Fri, 06 Dec 2024 15:18:50 UTC+0H [_L] => 255 00 2.04 [_e] => +23 26 8.60 [_RA] => 16 54 52.96 [_d] => -22 35 31.79 [_stime] => 258 17 07 51 [_dtime] => 01 07 39.53 [_atime] => -00 00 49.70 [_avgdate] => Fri, 06 Dec 2024 14:51:18 GMT [_name] => 대설 ) [23] => Array ( [JD] => 2460665.887537 [J] => J [L] => 270.000773 [LL] => 728910.000773 [e] => 23.435716 [R] => 0.9837271554 [RA] => 270.00084 [d] => -23.435716 [stime] => 23667761.6717 [dtime] => 4320.01344 [atime] => -67.7597 [utime] => 1734772683.191 [date] => Sat, 21 Dec 2024 18:18:03 UTC+9H [gmdate] => Sat, 21 Dec 2024 09:18:03 UTC+0H [_L] => 270 00 2.78 [_e] => +23 26 8.58 [_RA] => 18 00 0.20 [_d] => -23 26 8.58 [_stime] => 273 22 22 41 [_dtime] => 01 12 0.01 [_atime] => -00 01 7.76 [_avgdate] => Sat, 21 Dec 2024 08:44:04 GMT [_name] => 동지 ) )