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| 50 ° N / 7.5 ° E | ||
|---|---|---|
| 2025 | Zeit- gleichung | Deklination |
| 01.01 | -3.550 | -22.95590 ° |
| 02.01 | -4.026 | -22.86557 ° |
| 03.01 | -4.495 | -22.76766 ° |
| 04.01 | -4.811 | -22.66221 ° |
| 05.01 | -5.267 | -22.54929 ° |
| 06.01 | -5.715 | -22.42893 ° |
| 07.01 | -6.156 | -22.30121 ° |
| 08.01 | -6.588 | -22.16618 ° |
| 09.01 | -7.011 | -22.02391 ° |
| 10.01 | -7.424 | -21.87447 ° |
| 11.01 | -7.828 | -21.71792 ° |
| 12.01 | -8.221 | -21.55435 ° |
| 13.01 | -8.604 | -21.38383 ° |
| 14.01 | -8.977 | -21.20645 ° |
| 15.01 | -9.338 | -21.02228 ° |
| 16.01 | -9.687 | -20.83141 ° |
| 17.01 | -10.025 | -20.63393 ° |
| 18.01 | -10.350 | -20.42993 ° |
| 19.01 | -10.664 | -20.21950 ° |
| 20.01 | -10.964 | -20.00274 ° |
| 21.01 | -11.252 | -19.77974 ° |
| 22.01 | -11.526 | -19.55061 ° |
| 23.01 | -11.787 | -19.31544 ° |
| 24.01 | -12.035 | -19.07433 ° |
| 25.01 | -12.269 | -18.82740 ° |
| 26.01 | -12.490 | -18.57474 ° |
| 27.01 | -12.697 | -18.31646 ° |
| 28.01 | -12.890 | -18.05268 ° |
| 29.01 | -13.015 | -17.78349 ° |
| 30.01 | -13.192 | -17.50901 ° |
| 31.01 | -13.356 | -17.22934 ° |
| 01.02 | -13.506 | -16.94461 ° |
| 02.02 | -13.642 | -16.65492 ° |
| 03.02 | -13.763 | -16.36039 ° |
| 04.02 | -13.871 | -16.06113 ° |
| 05.02 | -13.964 | -15.75726 ° |
| 06.02 | -14.044 | -15.44888 ° |
| 07.02 | -14.110 | -15.13612 ° |
| 08.02 | -14.162 | -14.81908 ° |
| 09.02 | -14.201 | -14.49790 ° |
| 10.02 | -14.226 | -14.17267 ° |
| 11.02 | -14.238 | -13.84352 ° |
| 12.02 | -14.237 | -13.51057 ° |
| 13.02 | -14.222 | -13.17392 ° |
| 14.02 | -14.195 | -12.83370 ° |
| 15.02 | -14.155 | -12.49001 ° |
| 16.02 | -14.103 | -12.14299 ° |
| 17.02 | -14.039 | -11.79273 ° |
| 18.02 | -13.962 | -11.43936 ° |
| 19.02 | -13.874 | -11.08299 ° |
| 20.02 | -13.774 | -10.72374 ° |
| 21.02 | -13.662 | -10.36171 ° |
| 22.02 | -13.540 | -9.99703 ° |
| 23.02 | -13.407 | -9.62981 ° |
| 24.02 | -13.263 | -9.26015 ° |
| 25.02 | -13.109 | -8.88818 ° |
| 26.02 | -12.946 | -8.51400 ° |
| 27.02 | -12.772 | -8.13773 ° |
| 28.02 | -12.590 | -7.75947 ° |
| 01.03 | -12.398 | -7.37934 ° |
| 02.03 | -12.198 | -6.99745 ° |
| 03.03 | -11.989 | -6.61391 ° |
| 04.03 | -11.772 | -6.22883 ° |
| 05.03 | -11.547 | -5.84231 ° |
| 06.03 | -11.315 | -5.45446 ° |
| 07.03 | -11.076 | -5.06539 ° |
| 08.03 | -10.830 | -4.67522 ° |
| 09.03 | -10.578 | -4.28403 ° |
| 10.03 | -10.319 | -3.89195 ° |
| 11.03 | -10.055 | -3.49908 ° |
| 12.03 | -9.786 | -3.10551 ° |
| 13.03 | -9.511 | -2.71137 ° |
| 14.03 | -9.190 | -2.31674 ° |
| 15.03 | -8.908 | -1.92174 ° |
| 16.03 | -8.623 | -1.52646 ° |
| 17.03 | -8.335 | -1.13102 ° |
| 18.03 | -8.043 | -0.73550 ° |
| 19.03 | -7.748 | -0.34002 ° |
| 20.03 | -7.450 | 0.05532 ° |
| 21.03 | -7.151 | 0.45043 ° |
| 22.03 | -6.849 | 0.84520 ° |
| 23.03 | -6.546 | 1.23953 ° |
| 24.03 | -6.242 | 1.63333 ° |
| 25.03 | -5.938 | 2.02649 ° |
| 26.03 | -5.633 | 2.41892 ° |
| 27.03 | -5.328 | 2.81051 ° |
| 28.03 | -5.023 | 3.20117 ° |
| 29.03 | -4.719 | 3.59080 ° |
| 30.03 | -4.416 | 3.97930 ° |
| 31.03 | -4.114 | 4.36657 ° |
| 01.04 | -3.814 | 4.75253 ° |
| 02.04 | -3.516 | 5.13706 ° |
| 03.04 | -3.220 | 5.52007 ° |
| 04.04 | -2.927 | 5.90148 ° |
| 05.04 | -2.637 | 6.28117 ° |
| 06.04 | -2.350 | 6.65907 ° |
| 07.04 | -2.067 | 7.03506 ° |
| 08.04 | -1.788 | 7.40905 ° |
| 09.04 | -1.778 | 7.78096 ° |
| 10.04 | -1.500 | 8.15068 ° |
| 11.04 | -1.228 | 8.51812 ° |
| 12.04 | -0.960 | 8.88319 ° |
| 13.04 | -0.697 | 9.24579 ° |
| 14.04 | -0.440 | 9.60582 ° |
| 15.04 | -0.188 | 9.96321 ° |
| 16.04 | 0.057 | 10.31784 ° |
| 17.04 | 0.297 | 10.66963 ° |
| 18.04 | 0.530 | 11.01848 ° |
| 19.04 | 0.756 | 11.36431 ° |
| 20.04 | 0.976 | 11.70701 ° |
| 21.04 | 1.188 | 12.04650 ° |
| 22.04 | 1.393 | 12.38269 ° |
| 23.04 | 1.590 | 12.71548 ° |
| 24.04 | 1.779 | 13.04479 ° |
| 25.04 | 1.960 | 13.37051 ° |
| 26.04 | 2.133 | 13.69257 ° |
| 27.04 | 2.297 | 14.01087 ° |
| 28.04 | 2.453 | 14.32531 ° |
| 29.04 | 2.600 | 14.63582 ° |
| 30.04 | 2.739 | 14.94231 ° |
| 01.05 | 2.868 | 15.24467 ° |
| 02.05 | 2.988 | 15.54284 ° |
| 03.05 | 3.099 | 15.83671 ° |
| 04.05 | 3.200 | 16.12620 ° |
| 05.05 | 3.292 | 16.41123 ° |
| 06.05 | 3.374 | 16.69171 ° |
| 07.05 | 3.446 | 16.96756 ° |
| 08.05 | 3.509 | 17.23868 ° |
| 09.05 | 3.562 | 17.50501 ° |
| 10.05 | 3.605 | 17.76645 ° |
| 11.05 | 3.638 | 18.02292 ° |
| 12.05 | 3.662 | 18.27435 ° |
| 13.05 | 3.675 | 18.52065 ° |
| 14.05 | 3.679 | 18.76174 ° |
| 15.05 | 3.673 | 18.99755 ° |
| 16.05 | 3.658 | 19.22800 ° |
| 17.05 | 3.633 | 19.45302 ° |
| 18.05 | 3.598 | 19.67253 ° |
| 19.05 | 3.554 | 19.88645 ° |
| 20.05 | 3.500 | 20.09472 ° |
| 21.05 | 3.437 | 20.29726 ° |
| 22.05 | 3.365 | 20.49401 ° |
| 23.05 | 3.181 | 20.68490 ° |
| 24.05 | 3.089 | 20.86987 ° |
| 25.05 | 2.989 | 21.04885 ° |
| 26.05 | 2.880 | 21.22177 ° |
| 27.05 | 2.763 | 21.38858 ° |
| 28.05 | 2.638 | 21.54923 ° |
| 29.05 | 2.506 | 21.70364 ° |
| 30.05 | 2.366 | 21.85177 ° |
| 31.05 | 2.218 | 21.99357 ° |
| 01.06 | 2.064 | 22.12898 ° |
| 02.06 | 1.903 | 22.25796 ° |
| 03.06 | 1.735 | 22.38046 ° |
| 04.06 | 1.562 | 22.49644 ° |
| 05.06 | 1.382 | 22.60584 ° |
| 06.06 | 1.198 | 22.70865 ° |
| 07.06 | 1.008 | 22.80481 ° |
| 08.06 | 0.813 | 22.89429 ° |
| 09.06 | 0.614 | 22.97706 ° |
| 10.06 | 0.411 | 23.05309 ° |
| 11.06 | 0.204 | 23.12236 ° |
| 12.06 | -0.005 | 23.18484 ° |
| 13.06 | -0.218 | 23.24050 ° |
| 14.06 | -0.433 | 23.28933 ° |
| 15.06 | -0.651 | 23.33131 ° |
| 16.06 | -0.870 | 23.36643 ° |
| 17.06 | -1.090 | 23.39468 ° |
| 18.06 | -0.954 | 23.41604 ° |
| 19.06 | -1.175 | 23.43052 ° |
| 20.06 | -1.396 | 23.43810 ° |
| 21.06 | -1.617 | 23.43879 ° |
| 22.06 | -1.838 | 23.43260 ° |
| 23.06 | -2.058 | 23.41952 ° |
| 24.06 | -2.277 | 23.39956 ° |
| 25.06 | -2.494 | 23.37273 ° |
| 26.06 | -2.710 | 23.33906 ° |
| 27.06 | -2.923 | 23.29855 ° |
| 28.06 | -3.133 | 23.25122 ° |
| 29.06 | -3.340 | 23.19709 ° |
| 30.06 | -3.544 | 23.13619 ° |
| 01.07 | -3.744 | 23.06855 ° |
| 02.07 | -3.939 | 22.99419 ° |
| 03.07 | -4.130 | 22.91314 ° |
| 04.07 | -4.316 | 22.82544 ° |
| 05.07 | -4.496 | 22.73112 ° |
| 06.07 | -4.670 | 22.63023 ° |
| 07.07 | -4.839 | 22.52280 ° |
| 08.07 | -5.001 | 22.40888 ° |
| 09.07 | -5.156 | 22.28851 ° |
| 10.07 | -5.304 | 22.16175 ° |
| 11.07 | -5.445 | 22.02863 ° |
| 12.07 | -5.578 | 21.88921 ° |
| 13.07 | -5.704 | 21.74355 ° |
| 14.07 | -5.821 | 21.59171 ° |
| 15.07 | -5.930 | 21.43373 ° |
| 16.07 | -6.030 | 21.26967 ° |
| 17.07 | -6.122 | 21.09961 ° |
| 18.07 | -6.204 | 20.92360 ° |
| 19.07 | -6.277 | 20.74170 ° |
| 20.07 | -6.341 | 20.55399 ° |
| 21.07 | -6.395 | 20.36052 ° |
| 22.07 | -6.439 | 20.16138 ° |
| 23.07 | -6.474 | 19.95662 ° |
| 24.07 | -6.498 | 19.74632 ° |
| 25.07 | -6.513 | 19.53055 ° |
| 26.07 | -6.517 | 19.30939 ° |
| 27.07 | -6.511 | 19.08290 ° |
| 28.07 | -6.495 | 18.85118 ° |
| 29.07 | -6.468 | 18.61428 ° |
| 30.07 | -6.431 | 18.37230 ° |
| 31.07 | -6.505 | 18.12531 ° |
| 01.08 | -6.446 | 17.87339 ° |
| 02.08 | -6.376 | 17.61661 ° |
| 03.08 | -6.296 | 17.35507 ° |
| 04.08 | -6.205 | 17.08884 ° |
| 05.08 | -6.105 | 16.81800 ° |
| 06.08 | -5.993 | 16.54264 ° |
| 07.08 | -5.872 | 16.26284 ° |
| 08.08 | -5.740 | 15.97869 ° |
| 09.08 | -5.599 | 15.69027 ° |
| 10.08 | -5.448 | 15.39766 ° |
| 11.08 | -5.286 | 15.10096 ° |
| 12.08 | -5.116 | 14.80023 ° |
| 13.08 | -4.935 | 14.49559 ° |
| 14.08 | -4.745 | 14.18709 ° |
| 15.08 | -4.546 | 13.87485 ° |
| 16.08 | -4.338 | 13.55894 ° |
| 17.08 | -4.121 | 13.23944 ° |
| 18.08 | -3.895 | 12.91646 ° |
| 19.08 | -3.660 | 12.59006 ° |
| 20.08 | -3.417 | 12.26035 ° |
| 21.08 | -3.167 | 11.92741 ° |
| 22.08 | -2.908 | 11.59133 ° |
| 23.08 | -2.642 | 11.25220 ° |
| 24.08 | -2.368 | 10.91010 ° |
| 25.08 | -2.087 | 10.56513 ° |
| 26.08 | -2.006 | 10.21736 ° |
| 27.08 | -1.720 | 9.86690 ° |
| 28.08 | -1.428 | 9.51383 ° |
| 29.08 | -1.129 | 9.15824 ° |
| 30.08 | -0.824 | 8.80022 ° |
| 31.08 | -0.513 | 8.43985 ° |
| 01.09 | -0.197 | 8.07724 ° |
| 02.09 | 0.125 | 7.71246 ° |
| 03.09 | 0.451 | 7.34560 ° |
| 04.09 | 0.782 | 6.97676 ° |
| 05.09 | 1.118 | 6.60603 ° |
| 06.09 | 1.457 | 6.23350 ° |
| 07.09 | 1.800 | 5.85925 ° |
| 08.09 | 2.147 | 5.48337 ° |
| 09.09 | 2.496 | 5.10596 ° |
| 10.09 | 2.848 | 4.72712 ° |
| 11.09 | 3.203 | 4.34691 ° |
| 12.09 | 3.559 | 3.96545 ° |
| 13.09 | 3.918 | 3.58282 ° |
| 14.09 | 4.278 | 3.19911 ° |
| 15.09 | 4.639 | 2.81442 ° |
| 16.09 | 5.001 | 2.42883 ° |
| 17.09 | 5.363 | 2.04244 ° |
| 18.09 | 5.725 | 1.65534 ° |
| 19.09 | 6.087 | 1.26763 ° |
| 20.09 | 6.447 | 0.87939 ° |
| 21.09 | 6.807 | 0.49072 ° |
| 22.09 | 7.166 | 0.10171 ° |
| 23.09 | 7.522 | -0.28753 ° |
| 24.09 | 7.877 | -0.67693 ° |
| 25.09 | 8.229 | -1.06638 ° |
| 26.09 | 8.579 | -1.45578 ° |
| 27.09 | 8.925 | -1.84504 ° |
| 28.09 | 9.268 | -2.23407 ° |
| 29.09 | 9.607 | -2.62277 ° |
| 30.09 | 9.941 | -3.01104 ° |
| 01.10 | 10.271 | -3.39878 ° |
| 02.10 | 10.596 | -3.78590 ° |
| 03.10 | 10.916 | -4.17229 ° |
| 04.10 | 11.230 | -4.55786 ° |
| 05.10 | 11.538 | -4.94251 ° |
| 06.10 | 11.839 | -5.32614 ° |
| 07.10 | 12.134 | -5.70865 ° |
| 08.10 | 12.427 | -6.08993 ° |
| 09.10 | 12.710 | -6.46988 ° |
| 10.10 | 12.985 | -6.84841 ° |
| 11.10 | 13.252 | -7.22540 ° |
| 12.10 | 13.510 | -7.60076 ° |
| 13.10 | 13.760 | -7.97438 ° |
| 14.10 | 14.001 | -8.34616 ° |
| 15.10 | 14.232 | -8.71599 ° |
| 16.10 | 14.454 | -9.08376 ° |
| 17.10 | 14.666 | -9.44937 ° |
| 18.10 | 14.868 | -9.81272 ° |
| 19.10 | 15.059 | -10.17368 ° |
| 20.10 | 15.239 | -10.53217 ° |
| 21.10 | 15.408 | -10.88806 ° |
| 22.10 | 15.565 | -11.24125 ° |
| 23.10 | 15.711 | -11.59164 ° |
| 24.10 | 15.845 | -11.93910 ° |
| 25.10 | 15.967 | -12.28353 ° |
| 26.10 | 16.077 | -12.62481 ° |
| 27.10 | 16.174 | -12.96285 ° |
| 28.10 | 16.258 | -13.29752 ° |
| 29.10 | 16.329 | -13.62872 ° |
| 30.10 | 16.387 | -13.95632 ° |
| 31.10 | 16.431 | -14.28023 ° |
| 01.11 | 16.462 | -14.60033 ° |
| 02.11 | 16.479 | -14.91650 ° |
| 03.11 | 16.482 | -15.22863 ° |
| 04.11 | 16.419 | -15.53661 ° |
| 05.11 | 16.405 | -15.84033 ° |
| 06.11 | 16.378 | -16.13967 ° |
| 07.11 | 16.336 | -16.43452 ° |
| 08.11 | 16.280 | -16.72477 ° |
| 09.11 | 16.210 | -17.01031 ° |
| 10.11 | 16.125 | -17.29103 ° |
| 11.11 | 16.025 | -17.56681 ° |
| 12.11 | 15.911 | -17.83754 ° |
| 13.11 | 15.783 | -18.10312 ° |
| 14.11 | 15.639 | -18.36344 ° |
| 15.11 | 15.481 | -18.61838 ° |
| 16.11 | 15.309 | -18.86784 ° |
| 17.11 | 15.122 | -19.11172 ° |
| 18.11 | 14.921 | -19.34990 ° |
| 19.11 | 14.705 | -19.58229 ° |
| 20.11 | 14.476 | -19.80877 ° |
| 21.11 | 14.232 | -20.02926 ° |
| 22.11 | 13.975 | -20.24364 ° |
| 23.11 | 13.704 | -20.45183 ° |
| 24.11 | 13.420 | -20.65372 ° |
| 25.11 | 13.123 | -20.84922 ° |
| 26.11 | 12.812 | -21.03823 ° |
| 27.11 | 12.489 | -21.22067 ° |
| 28.11 | 12.153 | -21.39645 ° |
| 29.11 | 11.805 | -21.56548 ° |
| 30.11 | 11.445 | -21.72768 ° |
| 01.12 | 11.074 | -21.88297 ° |
| 02.12 | 10.691 | -22.03126 ° |
| 03.12 | 10.298 | -22.17249 ° |
| 04.12 | 9.895 | -22.30658 ° |
| 05.12 | 9.482 | -22.43345 ° |
| 06.12 | 9.059 | -22.55306 ° |
| 07.12 | 8.627 | -22.66532 ° |
| 08.12 | 8.187 | -22.77018 ° |
| 09.12 | 7.739 | -22.86759 ° |
| 10.12 | 7.282 | -22.95748 ° |
| 11.12 | 6.819 | -23.03982 ° |
| 12.12 | 6.349 | -23.11455 ° |
| 13.12 | 5.873 | -23.18164 ° |
| 14.12 | 5.392 | -23.24104 ° |
| 15.12 | 4.905 | -23.29272 ° |
| 16.12 | 4.415 | -23.33666 ° |
| 17.12 | 4.061 | -23.37281 ° |
| 18.12 | 3.565 | -23.40117 ° |
| 19.12 | 3.065 | -23.42171 ° |
| 20.12 | 2.564 | -23.43442 ° |
| 21.12 | 2.061 | -23.43929 ° |
| 22.12 | 1.557 | -23.43631 ° |
| 23.12 | 1.052 | -23.42548 ° |
| 24.12 | 0.548 | -23.40681 ° |
| 25.12 | 0.045 | -23.38030 ° |
| 26.12 | -0.457 | -23.34596 ° |
| 27.12 | -0.957 | -23.30381 ° |
| 28.12 | -1.454 | -23.25386 ° |
| 29.12 | -1.948 | -23.19615 ° |
| 30.12 | -2.438 | -23.13069 ° |
| 31.12 | -2.924 | -23.05752 ° |
Die Exzentrizität der Erdbahn (e) bewirkt eine periodische Veränderung der wahren Sonne bezogen auf die mittlere Sonne über einen ganzen Umlauf der Erde mit einer Amplitude von etwa 8 Minuten. Der Startpunkt dieser Periode ist das Perihel Anfang Januar. Durch die Schiefe der Ekliptik (s) entsteht eine Periodenlänge von einem halben Umlauf mit dem Start am Frühlingspunkt und einer Amplitude von 10 Minuten.
Die Wirkungen dieser beiden Erscheinungen (e) und (s) auf den scheinbaren Sonnenlauf überlagern sich, und dadurch hat die Zeitgleichung derzeit
Durch die Präzession der Erdachse verändert sich die Werte über die Jahrtausende allmählich.
Wird die Zeitgleichung als Ordinate und die Tage als Abzisse gesetzt, ergibt sich folgende Darstellung.
