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Model Orbital Parameters

Years B.P. Eccentricity Obliquity NU*SIN(II) Long. Perihelion Vernal Equinox
0 0.016724 23.4463 0.016356 102.0390 77.9610
-1000 0.017116 23.5757 0.017050 84.9595 95.0405
-2000 0.017483 23.7015 0.016207 67.9725 112.0275
-3000 0.017824 23.8205 0.013867 51.0747 128.9253
-4000 0.018138 23.9294 0.010211 34.2620 145.7380
-5000 0.018424 24.0253 0.005549 17.5291 162.4709
-6000 0.018682 24.1054 0.000284 0.8696 179.1304
-7000 0.018911 24.1674 -0.005125 344.2766 195.7234
-8000 0.019110 24.2092 -0.010200 327.7423 212.2577
-9000 0.019280 24.2295 -0.014493 311.2586 228.7414
-10000 0.019419 24.2270 -0.017626 294.8168 245.1832
-11000 0.019529 24.2012 -0.019319 278.4080 261.5920
-12000 0.019608 24.1522 -0.019418 262.0233 277.9767
-13000 0.019657 24.0805 -0.017909 245.6540 294.3460
-14000 0.019675 23.9872 -0.014915 229.2914 310.7086
-15000 0.019664 23.8742 -0.010689 212.9277 327.0723
-16000 0.019623 23.7438 -0.005592 196.5557 343.4443
-17000 0.019553 23.5988 -0.000058 180.1696 359.8304
-18000 0.019454 23.4428 0.005439 163.7648 16.2352
-19000 0.019328 23.2796 0.010431 147.3389 32.6611
-20000 0.019174 23.1135 0.014494 130.8916 49.1084
-21000 0.018994 22.9490 0.017294 114.4250 65.5750
-126000 0.039710 23.9281 -0.037014 291.2341 248.7659