24 절기 solar object -- get sun position or 24 solar terms

소스보기 | 24절기 계산 | 음양력변화, 별자리, 일월식 계산 | 메시에 관측정보(실시간) | 메시에 관측정보(오늘전체) | deltaT 계산 | 부활절 날짜 계산

데모 -- 테스트

- 유효기간: 양력 1902.01.01 00:00:00 - 2037.12.31 23:59:59
년월일-시분초: 일 -
[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

년도 : 2018년

오늘 :

이번달 : 2018년 11월 Array ( [1107] => 입동 [1122] => 소설 ) 현재시각의 태양의 위치: Array ( [JD] => 2458436.82880787 [J] => J2018.8688 [L] => 231.887710068 [e] => 23.4365189416 [R] => 0.9893965579 [RA] => 229.47017163081 [d] => -18.23632866 [stime] => 20326842.0142 [dtime] => 55072.841191394 [atime] => 9843.1250 [utime] => 1542181945 [date] => Wed, 14 Nov 2018 16:52:25 GMT+9H [gmdate] => Wed, 14 Nov 2018 07:52:25 GMT [_L] => 231 53 15 [_e] => +23 26 11 [_RA] => 15.29801144 [_d] => -18 14 10 [_stime] => 235 06 20 42 [_dtime] => 15 17 52 [_atime] => +02 44 03 ) Array ( [105] => 소한 [120] => 대한 [204] => 입춘 [219] => 우수 [306] => 경칩 [321] => 춘분 [405] => 청명 [420] => 곡우 [505] => 입하 [521] => 소만 [606] => 망종 [621] => 하지 [707] => 소서 [723] => 대서 [807] => 입추 [823] => 처서 [908] => 백로 [923] => 추분 [1008] => 한로 [1023] => 상강 [1107] => 입동 [1122] => 소설 [1207] => 대설 [1222] => 동지 ) Array ( [0] => Array ( [JD] => 2458123.91237066 [J] => J2018.0121 [L] => 285.00484125737 [e] => 23.4366315915 [R] => 0.9832976628 [RA] => 286.28526169398 [d] => -22.59243289 [stime] => 24982990.1715 [dtime] => 68708.462806554 [atime] => -424.3755 [utime] => 1515145964.825 [date] => Fri, 05 Jan 2018 18:52:44 GMT+9H [gmdate] => Fri, 05 Jan 2018 09:52:44 GMT [_L] => 285 00 17 [_e] => +23 26 11 [_RA] => 19.08568411 [_d] => -22 35 32 [_stime] => 289 03 43 10 [_dtime] => 19 05 08 [_atime] => -00 07 04 [_avgdate] => Fri, 05 Jan 2018 09:14:56 GMT [_name] => 소한 ) [1] => Array ( [JD] => 2458138.63627346 [J] => J2018.0524 [L] => 300.0047833003 [e] => 23.4366262909 [R] => 0.9839768628 [RA] => 302.18571784029 [d] => -20.14709995 [stime] => 26297856.9751 [dtime] => 72524.57228167 [atime] => -419.2951 [utime] => 1516418110.0266 [date] => Sat, 20 Jan 2018 12:15:10 GMT+9H [gmdate] => Sat, 20 Jan 2018 03:15:10 GMT [_L] => 300 00 17 [_e] => +23 26 11 [_RA] => 20.14571452 [_d] => -20 08 49 [_stime] => 304 08 57 36 [_dtime] => 20 08 44 [_atime] => -00 06 59 [_avgdate] => Sat, 20 Jan 2018 02:38:18 GMT [_name] => 대한 ) [2] => Array ( [JD] => 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22 [_atime] => -00 06 18 [_avgdate] => Sun, 18 Feb 2018 16:57:46 GMT [_name] => 우수 ) [4] => Array ( [JD] => 2458183.14280891 [J] => J2018.1742 [L] => 345.00407336007 [e] => 23.4366102686 [R] => 0.9918766859 [RA] => 346.19188975039 [d] => -5.90698952 [stime] => 30242410.3951 [dtime] => 83086.053540094 [atime] => -357.0631 [utime] => 1520263474.6902 [date] => Tue, 06 Mar 2018 00:24:34 GMT+9H [gmdate] => Mon, 05 Mar 2018 15:24:34 GMT [_L] => 345 00 14 [_e] => +23 26 11 [_RA] => 23.07945932 [_d] => -05 54 25 [_stime] => 350 00 40 10 [_dtime] => 23 04 46 [_atime] => -00 05 57 [_avgdate] => Mon, 05 Mar 2018 15:14:18 GMT [_name] => 경칩 ) [5] => Array ( [JD] => 2458198.17663093 [J] => J2018.2154 [L] => 0.0039365598282188 [e] => 23.4366048564 [R] => 0.9959084653 [RA] => 0.0036117964399822 [d] => 0.00156589 [stime] => 345.0715 [dtime] => 0.86683114559573 [atime] => -345.0715 [utime] => 1521562396.9124 [date] => Wed, 21 Mar 2018 01:13:16 GMT+9H [gmdate] => Tue, 20 Mar 2018 16:13:16 GMT [_L] => 00 00 14 [_e] => +23 26 11 [_RA] => 0.00024079 [_d] => +00 00 05 [_stime] => 0 00 05 45 [_dtime] => 00 00 00 [_atime] => -00 05 45 [_avgdate] => Tue, 20 Mar 2018 16:17:15 GMT [_name] => 춘분 ) [6] => Array ( [JD] => 2458213.33812152 [J] => J2018.2569 [L] => 15.003966314831 [e] => 23.4365993983 [R] => 1.0002347697 [RA] => 13.81556675307 [d] => 5.91009195 [stime] => 1315219.5637 [dtime] => 3315.7360207367 [atime] => -347.6797 [utime] => 1522872349.6996 [date] => Thu, 05 Apr 2018 05:05:49 GMT+9H [gmdate] => Wed, 04 Apr 2018 20:05:49 GMT [_L] => 15 00 14 [_e] => +23 26 11 [_RA] => 0.92103778 [_d] => +05 54 36 [_stime] => 15 05 20 19 [_dtime] => 00 55 15 [_atime] => -00 05 47 [_avgdate] => Wed, 04 Apr 2018 20:24:22 GMT [_name] => 청명 ) [7] => Array ( [JD] => 2458228.63243906 [J] => J2018.2988 [L] => 30.004164552485 [e] => 23.4365938923 [R] => 1.0045634856 [RA] => 27.915011802974 [d] => 11.47217486 [stime] => 2630108.8249 [dtime] => 6699.6028327138 [atime] => -365.0569 [utime] => 1524193778.7349 [date] => Fri, 20 Apr 2018 12:09:38 GMT+9H [gmdate] => Fri, 20 Apr 2018 03:09:38 GMT [_L] => 30 00 14 [_e] => +23 26 11 [_RA] => 1.86100079 [_d] => +11 28 19 [_stime] => 30 10 35 08 [_dtime] => 01 51 39 [_atime] => -00 06 05 [_avgdate] => Fri, 20 Apr 2018 03:42:18 GMT [_name] => 곡우 ) [8] => Array ( [JD] => 2458244.05555425 [J] => J2018.3410 [L] => 45.004488411352 [e] => 23.4365883400 [R] => 1.0085947892 [RA] => 42.540879092226 [d] => 16.33556015 [stime] => 3945009.0977 [dtime] => 10209.810982134 [atime] => -393.4457 [utime] => 1525526335.8876 [date] => Sat, 05 May 2018 22:18:55 GMT+9H [gmdate] => Sat, 05 May 2018 13:18:55 GMT [_L] => 45 00 16 [_e] => +23 26 11 [_RA] => 2.83605861 [_d] => +16 20 08 [_stime] => 45 15 50 09 [_dtime] => 02 50 09 [_atime] => -00 06 33 [_avgdate] => Sat, 05 May 2018 14:04:08 GMT [_name] => 입하 ) [9] => Array ( [JD] => 2458259.59423225 [J] => J2018.3836 [L] => 60.004871768451 [e] => 23.4365827461 [R] => 1.0120429856 [RA] => 57.824341700132 [d] => 20.14910846 [stime] => 5259914.5861 [dtime] => 13877.842008032 [atime] => -427.0501 [utime] => 1526868877.6667 [date] => Mon, 21 May 2018 11:14:37 GMT+9H [gmdate] => Mon, 21 May 2018 02:14:37 GMT [_L] => 60 00 17 [_e] => +23 26 11 [_RA] => 3.85495611 [_d] => +20 08 56 [_stime] => 60 21 05 14 [_dtime] => 03 51 17 [_atime] => -00 07 07 [_avgdate] => Mon, 21 May 2018 03:10:40 GMT [_name] => 소만 ) [10] => Array ( [JD] => 2458275.22675705 [J] => J2018.4264 [L] => 75.00523090456 [e] => 23.4365771184 [R] => 1.0146590189 [RA] => 73.725586014673 [d] => 22.59350401 [stime] => 6574817.9513 [dtime] => 17694.140643521 [atime] => -458.5313 [utime] => 1528219527.8094 [date] => Wed, 06 Jun 2018 02:25:27 GMT+9H [gmdate] => Tue, 05 Jun 2018 17:25:27 GMT [_L] => 75 00 18 [_e] => +23 26 11 [_RA] => 4.91503907 [_d] => +22 35 36 [_stime] => 76 02 20 17 [_dtime] => 04 54 54 [_atime] => -00 07 38 [_avgdate] => Tue, 05 Jun 2018 18:29:57 GMT [_name] => 망종 ) [11] => Array ( [JD] => 2458290.92441872 [J] => J2018.4693 [L] => 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Jul 2018 04:52:26 GMT [_name] => 소서 ) [13] => Array ( [JD] => 2458322.37832676 [J] => J2018.5555 [L] => 120.00547019144 [e] => 23.4365601438 [R] => 1.0159775560 [RA] => 122.18641996455 [d] => 20.14689855 [stime] => 10519454.5787 [dtime] => 29324.740791492 [atime] => -479.5067 [utime] => 1532293423.4321 [date] => Mon, 23 Jul 2018 06:03:43 GMT+9H [gmdate] => Sun, 22 Jul 2018 21:03:43 GMT [_L] => 120 00 19 [_e] => +23 26 11 [_RA] => 8.14576133 [_d] => +20 08 48 [_stime] => 121 18 04 14 [_dtime] => 08 08 44 [_atime] => -00 07 59 [_avgdate] => Sun, 22 Jul 2018 22:14:13 GMT [_name] => 대서 ) [14] => Array ( [JD] => 2458338.06301584 [J] => J2018.5984 [L] => 135.00519865113 [e] => 23.4365544973 [R] => 1.0141320529 [RA] => 137.46876485482 [d] => 16.33269846 [stime] => 11834302.6600 [dtime] => 32992.503565157 [atime] => -455.7040 [utime] => 1533648580.569 [date] => Tue, 07 Aug 2018 22:29:40 GMT+9H [gmdate] => Tue, 07 Aug 2018 13:29:40 GMT [_L] => 135 00 18 [_e] => +23 26 11 [_RA] => 9.16458432 [_d] => +16 19 57 [_stime] => 136 23 18 22 [_dtime] => 09 09 52 [_atime] => -00 07 35 [_avgdate] => Tue, 07 Aug 2018 14:34:50 GMT [_name] => 입추 ) [15] => Array ( [JD] => 2458353.67512193 [J] => J2018.6411 [L] => 150.00481763383 [e] => 23.4365488770 [R] => 1.0113016277 [RA] => 152.09356062451 [d] => 11.46899679 [stime] => 13149141.1448 [dtime] => 36502.454549881 [atime] => -422.3048 [utime] => 1534997466.5347 [date] => Thu, 23 Aug 2018 13:11:06 GMT+9H [gmdate] => Thu, 23 Aug 2018 04:11:06 GMT [_L] => 150 00 17 [_e] => +23 26 11 [_RA] => 10.13957071 [_d] => +11 28 08 [_stime] => 152 04 32 21 [_dtime] => 10 08 22 [_atime] => -00 07 02 [_avgdate] => Thu, 23 Aug 2018 05:07:14 GMT [_name] => 처서 ) [16] => Array ( [JD] => 2458369.18759868 [J] => J2018.6836 [L] => 165.00442829651 [e] => 23.4365432925 [R] => 1.0076930181 [RA] => 166.1922121616 [d] => 5.90683630 [stime] => 14463978.9002 [dtime] => 39886.130918783 [atime] => -388.1762 [utime] => 1536337744.5261 [date] => Sat, 08 Sep 2018 01:29:04 GMT+9H [gmdate] => Fri, 07 Sep 2018 16:29:04 GMT [_L] => 165 00 15 [_e] => +23 26 11 [_RA] => 11.07948081 [_d] => +05 54 24 [_stime] => 167 09 46 18 [_dtime] => 11 04 46 [_atime] => -00 06 28 [_avgdate] => Fri, 07 Sep 2018 17:13:47 GMT [_name] => 백로 ) [17] => Array ( [JD] => 2458384.58078473 [J] => J2018.7258 [L] => 180.00411753363 [e] => 23.4365377509 [R] => 1.0035657416 [RA] => 180.00377784195 [d] => -0.00163751 [stime] => 15778823.5433 [dtime] => 43200.906682068 [atime] => -360.9353 [utime] => 1537667715.801 [date] => Sun, 23 Sep 2018 10:55:15 GMT+9H [gmdate] => Sun, 23 Sep 2018 01:55:15 GMT [_L] => 180 00 14 [_e] => +23 26 11 [_RA] => 12.00025186 [_d] => -00 00 05 [_stime] => 182 15 00 23 [_dtime] => 12 00 00 [_atime] => -00 06 00 [_avgdate] => Sun, 23 Sep 2018 02:27:23 GMT [_name] => 추분 ) [18] => Array ( [JD] => 2458399.84368032 [J] => J2018.7675 [L] => 195.00394128278 [e] => 23.4365322563 [R] => 0.9992107511 [RA] => 193.81555028933 [d] => -5.91006661 [stime] => 17093679.9775 [dtime] => 46515.73206944 [atime] => -345.4855 [utime] => 1538986429.9799 [date] => Mon, 08 Oct 2018 17:13:49 GMT+9H [gmdate] => Mon, 08 Oct 2018 08:13:49 GMT [_L] => 195 00 14 [_e] => +23 26 11 [_RA] => 12.92103669 [_d] => -05 54 36 [_stime] => 197 20 14 39 [_dtime] => 12 55 15 [_atime] => -00 05 45 [_avgdate] => Mon, 08 Oct 2018 08:31:16 GMT [_name] => 한로 ) [19] => Array ( [JD] => 2458414.97449089 [J] => J2018.8090 [L] => 210.00392736179 [e] => 23.4365268092 [R] => 0.9949279115 [RA] => 207.91479724718 [d] => -11.47206027 [stime] => 18408550.6412 [dtime] => 49899.551339324 [atime] => -344.2652 [utime] => 1540293732.0133 [date] => Tue, 23 Oct 2018 20:22:12 GMT+9H [gmdate] => Tue, 23 Oct 2018 11:22:12 GMT [_L] => 210 00 14 [_e] => +23 26 11 [_RA] => 13.86098648 [_d] => -11 28 19 [_stime] => 213 01 29 10 [_dtime] => 13 51 39 [_atime] => -00 05 44 [_avgdate] => Tue, 23 Oct 2018 11:26:43 GMT [_name] => 상강 ) [20] => Array ( [JD] => 2458429.98041325 [J] => J2018.8500 [L] => 225.00406508352 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08:41:27 GMT [_name] => 소설 ) [22] => Array ( [JD] => 2458459.68581977 [J] => J2018.9314 [L] => 255.00456013574 [e] => 23.4365107131 [R] => 0.9852176511 [RA] => 253.72487175922 [d] => -22.59336500 [stime] => 22353221.7610 [dtime] => 60893.969222212 [atime] => -399.7330 [utime] => 1544156790.8282 [date] => Fri, 07 Dec 2018 13:26:30 GMT+9H [gmdate] => Fri, 07 Dec 2018 04:26:30 GMT [_L] => 255 00 16 [_e] => +23 26 11 [_RA] => 16.91499145 [_d] => -22 35 36 [_stime] => 258 17 13 41 [_dtime] => 16 54 53 [_atime] => -00 06 39 [_avgdate] => Fri, 07 Dec 2018 03:57:18 GMT [_name] => 대설 ) [23] => Array ( [JD] => 2458474.43494812 [J] => J2018.9718 [L] => 270.00475867782 [e] => 23.4365054034 [R] => 0.9837201979 [RA] => 270.00518656191 [d] => -23.43650555 [stime] => 23668111.0488 [dtime] => 64801.244774859 [atime] => -417.1368 [utime] => 1545431115.5175 [date] => Sat, 22 Dec 2018 07:25:15 GMT+9H [gmdate] => Fri, 21 Dec 2018 22:25:15 GMT [_L] => 270 00 17 [_e] => +23 26 11 [_RA] => 18.00034577 [_d] => 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