| WDS: | STF572AB | WDS ID/Discoverer |
| P: | 5012.534 | Orbital period (years) |
| a: | 14.72525 | Semi-major axis (arcseconds) |
| i: | 99.764 | Inclination (degrees) |
| Ω: | 157.64 | Longitude of ascending node (degrees) |
| T: | 2612.876 | Epoch of periastron passage (year) |
| e: | 0.73964 | Eccentricity |
| ω: | 59.933 | Longitude of periastron (degrees) |
| Start-Year: | -481.2671 | Year |
| End-Year: | 4531.2671 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for STF572AB |
||
| Position: | 043829.58+265625.6 | Epoch-2000 right ascension and declination |
| WDS-ID: | 04385+2656 | WDS designation |
| Discoverer Code: | STF572AB | Discover designation and components |
| ADS number: | 3353 | Aitken Double Star catalog |
| HD number: | 29364 | HD catalog number |
| Hipparcos number: | 21619 | Hipparcos catalog number |
| V1: | 7.36 | Magnitude of the primary |
| V2: | 7.21 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2014 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Izm2019 | Reference |
-- Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements) --
| Green plus signs: | Visual (micrometric) measures |
| Violet asterisks: | Photographic measures |
| Blue symbols: | Various interferometric techniques |
| Dot-dash line: | Indicates the line of nodes |
Year Sep[“] PA[°] --------------------------------------------- 2026.50 4.412 187.86 -------------------------- -481.27 16.059 326.10 -471.27 16.026 326.03 -461.27 15.993 325.96 -451.27 15.960 325.89 -441.27 15.926 325.82 -431.27 15.891 325.75 -421.27 15.856 325.68 -411.27 15.821 325.61 -401.27 15.785 325.54 -391.27 15.748 325.46 -381.27 15.711 325.39 -371.27 15.674 325.32 -361.27 15.636 325.25 -351.27 15.597 325.18 -341.27 15.558 325.10 -331.27 15.519 325.03 -321.27 15.479 324.95 -311.27 15.439 324.88 -301.27 15.398 324.81 -291.27 15.357 324.73 -281.27 15.315 324.65 -271.27 15.273 324.58 -261.27 15.231 324.50 -251.27 15.188 324.43 -241.27 15.144 324.35 -231.27 15.100 324.27 -221.27 15.056 324.19 -211.27 15.011 324.11 -201.27 14.966 324.03 -191.27 14.920 323.95 -181.27 14.874 323.87 -171.27 14.827 323.79 -161.27 14.781 323.71 -151.27 14.733 323.63 -141.27 14.685 323.55 -131.27 14.637 323.47 -121.27 14.589 323.38 -111.27 14.540 323.30 -101.27 14.490 323.22 -91.27 14.440 323.13 -81.27 14.390 323.04 -71.27 14.339 322.96 -61.27 14.288 322.87 -51.27 14.237 322.78 -41.27 14.185 322.70 -31.27 14.133 322.61 -21.27 14.080 322.52 -11.27 14.027 322.43 -1.27 13.974 322.34 8.73 13.920 322.25 18.73 13.866 322.15 28.73 13.811 322.06 38.73 13.756 321.97 48.73 13.701 321.87 58.73 13.645 321.78 68.73 13.589 321.68 78.73 13.533 321.59 88.73 13.476 321.49 98.73 13.419 321.39 108.73 13.361 321.29 118.73 13.304 321.19 128.73 13.245 321.09 138.73 13.187 320.99 148.73 13.128 320.89 158.73 13.069 320.78 168.73 13.009 320.68 178.73 12.949 320.57 188.73 12.889 320.47 198.73 12.828 320.36 208.73 12.767 320.25 218.73 12.706 320.14 228.73 12.644 320.03 238.73 12.582 319.92 248.73 12.520 319.80 258.73 12.457 319.69 268.73 12.394 319.58 278.73 12.331 319.46 288.73 12.267 319.34 298.73 12.203 319.22 308.73 12.139 319.10 318.73 12.075 318.98 328.73 12.010 318.86 338.73 11.945 318.74 348.73 11.879 318.61 358.73 11.813 318.48 368.73 11.747 318.36 378.73 11.681 318.23 388.73 11.614 318.09 398.73 11.547 317.96 408.73 11.480 317.83 418.73 11.412 317.69 428.73 11.344 317.56 438.73 11.276 317.42 448.73 11.208 317.28 458.73 11.139 317.13 468.73 11.070 316.99 478.73 11.001 316.84 488.73 10.932 316.70 498.73 10.862 316.55 508.73 10.792 316.39 518.73 10.721 316.24 528.73 10.651 316.08 538.73 10.580 315.93 548.73 10.509 315.77 558.73 10.438 315.61 568.73 10.366 315.44 578.73 10.294 315.27 588.73 10.222 315.11 598.73 10.150 314.93 608.73 10.077 314.76 618.73 10.004 314.58 628.73 9.931 314.41 638.73 9.858 314.22 648.73 9.785 314.04 658.73 9.711 313.85 668.73 9.637 313.66 678.73 9.563 313.47 688.73 9.489 313.27 698.73 9.414 313.07 708.73 9.339 312.87 718.73 9.264 312.67 728.73 9.189 312.46 738.73 9.114 312.25 748.73 9.038 312.03 758.73 8.963 311.81 768.73 8.887 311.59 778.73 8.811 311.36 788.73 8.735 311.13 798.73 8.658 310.89 808.73 8.582 310.66 818.73 8.505 310.41 828.73 8.428 310.16 838.73 8.351 309.91 848.73 8.274 309.65 858.73 8.197 309.39 868.73 8.120 309.13 878.73 8.042 308.85 888.73 7.965 308.58 898.73 7.887 308.29 908.73 7.809 308.00 918.73 7.732 307.71 928.73 7.654 307.41 938.73 7.576 307.10 948.73 7.498 306.79 958.73 7.419 306.47 968.73 7.341 306.14 978.73 7.263 305.81 988.73 7.185 305.47 998.73 7.106 305.12 1008.73 7.028 304.77 1018.73 6.950 304.40 1028.73 6.872 304.03 1038.73 6.793 303.65 1048.73 6.715 303.26 1058.73 6.637 302.86 1068.73 6.559 302.45 1078.73 6.481 302.03 1088.73 6.403 301.61 1098.73 6.325 301.17 1108.73 6.247 300.72 1118.73 6.169 300.26 1128.73 6.092 299.78 1138.73 6.014 299.30 1148.73 5.937 298.80 1158.73 5.860 298.29 1168.73 5.783 297.76 1178.73 5.707 297.23 1188.73 5.631 296.67 1198.73 5.555 296.10 1208.73 5.479 295.52 1218.73 5.403 294.92 1228.73 5.328 294.30 1238.73 5.254 293.67 1248.73 5.180 293.01 1258.73 5.106 292.34 1268.73 5.033 291.65 1278.73 4.960 290.94 1288.73 4.887 290.21 1298.73 4.816 289.45 1308.73 4.745 288.67 1318.73 4.674 287.87 1328.73 4.605 287.05 1338.73 4.536 286.19 1348.73 4.467 285.32 1358.73 4.400 284.41 1368.73 4.334 283.48 1378.73 4.268 282.52 1388.73 4.204 281.53 1398.73 4.140 280.51 1408.73 4.078 279.45 1418.73 4.017 278.37 1428.73 3.957 277.25 1438.73 3.898 276.10 1448.73 3.841 274.91 1458.73 3.785 273.69 1468.73 3.731 272.43 1478.73 3.679 271.14 1488.73 3.628 269.80 1498.73 3.579 268.43 1508.73 3.531 267.03 1518.73 3.486 265.58 1528.73 3.443 264.10 1538.73 3.402 262.58 1548.73 3.363 261.03 1558.73 3.326 259.44 1568.73 3.292 257.82 1578.73 3.260 256.16 1588.73 3.231 254.48 1598.73 3.205 252.76 1608.73 3.181 251.01 1618.73 3.160 249.25 1628.73 3.141 247.45 1638.73 3.126 245.64 1648.73 3.113 243.82 1658.73 3.103 241.98 1668.73 3.097 240.13 1678.73 3.093 238.27 1688.73 3.092 236.41 1698.73 3.094 234.55 1708.73 3.100 232.70 1718.73 3.108 230.86 1728.73 3.119 229.02 1738.73 3.133 227.20 1748.73 3.150 225.40 1758.73 3.169 223.62 1768.73 3.191 221.86 1778.73 3.216 220.13 1788.73 3.244 218.43 1798.73 3.274 216.75 1808.73 3.306 215.11 1818.73 3.341 213.50 1828.73 3.377 211.92 1838.73 3.416 210.38 1848.73 3.457 208.88 1858.73 3.500 207.41 1868.73 3.545 205.98 1878.73 3.591 204.58 1888.73 3.639 203.22 1898.73 3.688 201.90 1908.73 3.739 200.61 1918.73 3.792 199.35 1928.73 3.845 198.13 1938.73 3.900 196.95 1948.73 3.955 195.80 1958.73 4.012 194.68 1968.73 4.069 193.59 1978.73 4.127 192.53 1988.73 4.186 191.50 1998.73 4.245 190.50 2008.73 4.305 189.53 2018.73 4.365 188.58 2028.73 4.426 187.66 2038.73 4.486 186.77 2048.73 4.547 185.89 2058.73 4.608 185.05 2068.73 4.669 184.22 2078.73 4.730 183.42 2088.73 4.791 182.63 2098.73 4.851 181.87 2108.73 4.911 181.12 2118.73 4.970 180.39 2128.73 5.029 179.68 2138.73 5.087 178.99 2148.73 5.145 178.31 2158.73 5.201 177.64 2168.73 5.257 176.99 2178.73 5.311 176.36 2188.73 5.364 175.73 2198.73 5.416 175.12 2208.73 5.467 174.52 2218.73 5.515 173.93 2228.73 5.562 173.35 2238.73 5.607 172.78 2248.73 5.650 172.22 2258.73 5.690 171.67 2268.73 5.728 171.12 2278.73 5.764 170.58 2288.73 5.796 170.05 2298.73 5.826 169.53 2308.73 5.851 169.00 2318.73 5.874 168.49 2328.73 5.892 167.97 2338.73 5.906 167.46 2348.73 5.915 166.95 2358.73 5.919 166.45 2368.73 5.918 165.94 2378.73 5.910 165.43 2388.73 5.896 164.92 2398.73 5.875 164.41 2408.73 5.847 163.89 2418.73 5.810 163.37 2428.73 5.763 162.84 2438.73 5.707 162.30 2448.73 5.640 161.75 2458.73 5.561 161.18 2468.73 5.469 160.59 2478.73 5.363 159.99 2488.73 5.242 159.36 2498.73 5.104 158.69 2508.73 4.947 157.99 2518.73 4.771 157.24 2528.73 4.574 156.42 2538.73 4.354 155.53 2548.73 4.111 154.54 2558.73 3.843 153.42 2568.73 3.551 152.12 2578.73 3.235 150.57 2588.73 2.895 148.67 2598.73 2.536 146.26 2608.73 2.160 143.02 2618.73 1.776 138.38 2628.73 1.393 131.19 2638.73 1.036 118.80 2648.73 0.765 95.78 2658.73 0.699 60.33 2668.73 0.888 30.37 2678.73 1.216 13.69 2688.73 1.594 4.49 2698.73 1.989 358.88 2708.73 2.386 355.14 2718.73 2.780 352.46 2728.73 3.168 350.44 2738.73 3.546 348.86 2748.73 3.916 347.58 2758.73 4.275 346.52 2768.73 4.625 345.62 2778.73 4.964 344.85 2788.73 5.293 344.17 2798.73 5.613 343.57 2808.73 5.923 343.04 2818.73 6.224 342.56 2828.73 6.516 342.12 2838.73 6.800 341.72 2848.73 7.075 341.35 2858.73 7.342 341.01 2868.73 7.602 340.69 2878.73 7.854 340.39 2888.73 8.099 340.11 2898.73 8.338 339.85 2908.73 8.570 339.60 2918.73 8.795 339.36 2928.73 9.015 339.14 2938.73 9.228 338.93 2948.73 9.437 338.72 2958.73 9.639 338.53 2968.73 9.837 338.34 2978.73 10.029 338.16 2988.73 10.217 337.99 2998.73 10.399 337.82 3008.73 10.578 337.66 3018.73 10.751 337.50 3028.73 10.921 337.35 3038.73 11.086 337.20 3048.73 11.248 337.06 3058.73 11.405 336.92 3068.73 11.559 336.79 3078.73 11.709 336.66 3088.73 11.856 336.53 3098.73 11.999 336.40 3108.73 12.139 336.28 3118.73 12.276 336.16 3128.73 12.409 336.04 3138.73 12.539 335.93 3148.73 12.667 335.82 3158.73 12.791 335.71 3168.73 12.913 335.60 3178.73 13.031 335.50 3188.73 13.147 335.39 3198.73 13.261 335.29 3208.73 13.372 335.19 3218.73 13.480 335.09 3228.73 13.586 334.99 3238.73 13.689 334.90 3248.73 13.790 334.80 3258.73 13.889 334.71 3268.73 13.985 334.62 3278.73 14.080 334.53 3288.73 14.172 334.44 3298.73 14.262 334.35 3308.73 14.350 334.27 3318.73 14.436 334.18 3328.73 14.520 334.09 3338.73 14.602 334.01 3348.73 14.682 333.93 3358.73 14.760 333.85 3368.73 14.836 333.76 3378.73 14.911 333.68 3388.73 14.983 333.61 3398.73 15.054 333.53 3408.73 15.124 333.45 3418.73 15.191 333.37 3428.73 15.257 333.29 3438.73 15.322 333.22 3448.73 15.384 333.14 3458.73 15.445 333.07 3468.73 15.505 332.99 3478.73 15.563 332.92 3488.73 15.620 332.85 3498.73 15.675 332.77 3508.73 15.729 332.70 3518.73 15.781 332.63 3528.73 15.832 332.56 3538.73 15.881 332.49 3548.73 15.929 332.42 3558.73 15.976 332.35 3568.73 16.021 332.28 3578.73 16.066 332.21 3588.73 16.108 332.14 3598.73 16.150 332.07 3608.73 16.190 332.01 3618.73 16.229 331.94 3628.73 16.267 331.87 3638.73 16.304 331.80 3648.73 16.339 331.74 3658.73 16.374 331.67 3668.73 16.407 331.60 3678.73 16.439 331.54 3688.73 16.470 331.47 3698.73 16.500 331.41 3708.73 16.529 331.34 3718.73 16.556 331.28 3728.73 16.583 331.21 3738.73 16.608 331.15 3748.73 16.633 331.08 3758.73 16.656 331.02 3768.73 16.679 330.96 3778.73 16.700 330.89 3788.73 16.721 330.83 3798.73 16.740 330.76 3808.73 16.759 330.70 3818.73 16.776 330.64 3828.73 16.793 330.57 3838.73 16.808 330.51 3848.73 16.823 330.45 3858.73 16.837 330.39 3868.73 16.850 330.32 3878.73 16.862 330.26 3888.73 16.873 330.20 3898.73 16.883 330.14 3908.73 16.893 330.07 3918.73 16.901 330.01 3928.73 16.909 329.95 3938.73 16.916 329.89 3948.73 16.922 329.82 3958.73 16.927 329.76 3968.73 16.931 329.70 3978.73 16.935 329.64 3988.73 16.937 329.58 3998.73 16.939 329.51 4008.73 16.940 329.45 4018.73 16.941 329.39 4028.73 16.940 329.33 4038.73 16.939 329.27 4048.73 16.937 329.21 4058.73 16.934 329.14 4068.73 16.931 329.08 4078.73 16.927 329.02 4088.73 16.922 328.96 4098.73 16.916 328.89 4108.73 16.910 328.83 4118.73 16.903 328.77 4128.73 16.895 328.71 4138.73 16.887 328.65 4148.73 16.878 328.58 4158.73 16.868 328.52 4168.73 16.857 328.46 4178.73 16.846 328.40 4188.73 16.834 328.33 4198.73 16.822 328.27 4208.73 16.808 328.21 4218.73 16.795 328.14 4228.73 16.780 328.08 4238.73 16.765 328.02 4248.73 16.749 327.96 4258.73 16.733 327.89 4268.73 16.716 327.83 4278.73 16.698 327.76 4288.73 16.680 327.70 4298.73 16.661 327.64 4308.73 16.641 327.57 4318.73 16.621 327.51 4328.73 16.601 327.44 4338.73 16.579 327.38 4348.73 16.557 327.31 4358.73 16.535 327.25 4368.73 16.512 327.18 4378.73 16.488 327.12 4388.73 16.464 327.05 4398.73 16.439 326.99 4408.73 16.414 326.92 4418.73 16.388 326.86 4428.73 16.361 326.79 4438.73 16.334 326.72 4448.73 16.307 326.66 4458.73 16.279 326.59 4468.73 16.250 326.52 4478.73 16.221 326.46 4488.73 16.191 326.39 4498.73 16.161 326.32 4508.73 16.130 326.25 4518.73 16.099 326.18 4528.73 16.067 326.11
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:28:06 |