| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 18:02:24 |
| WDS: | STF1510 | WDS ID/Discoverer |
| P: | 3156.352 | Orbital period (years) |
| a: | 13.53954 | Semi-major axis (arcseconds) |
| i: | 96.957 | Inclination (degrees) |
| Ω: | 134.178 | Longitude of ascending node (degrees) |
| T: | 2370.068 | Epoch of periastron passage (year) |
| e: | 0.73275 | Eccentricity |
| ω: | 247.556 | Longitude of periastron (degrees) |
| Start-Year: | 447.0 | Year |
| End-Year: | 3603.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 110800.06+524917.9 | Epoch-2000 right ascension and declination |
| WDS-ID: | 11080+5249 | WDS designation |
| Discoverer Code: | STF1510 | Discover designation and components |
| ADS number: | 8065 | Aitken Double Star catalog |
| HD number: | 96527 | HD catalog number |
| Hipparcos number: | 54407 | Hipparcos catalog number |
| V1: | 7.65 | Magnitude of the primary |
| V2: | 9.03 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2015 | Date of last observation |
| Orbit grade: | 5 | Orbit grade, ranging from 1 'definitive' to 5 'indeterminate' |
| Flags: | Flags |
Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements)
Year Sep[“] PA[°] --------------------------------------------- 2025.0 5.595 327.5 ------------------------- 447.0 12.098 123.0 457.0 12.032 122.9 467.0 11.964 122.8 477.0 11.896 122.7 487.0 11.827 122.5 497.0 11.757 122.4 507.0 11.687 122.3 517.0 11.615 122.2 527.0 11.542 122.0 537.0 11.469 121.9 547.0 11.395 121.8 557.0 11.319 121.6 567.0 11.243 121.5 577.0 11.166 121.4 587.0 11.089 121.2 597.0 11.010 121.1 607.0 10.931 120.9 617.0 10.851 120.8 627.0 10.770 120.7 637.0 10.688 120.5 647.0 10.606 120.4 657.0 10.523 120.2 667.0 10.439 120.0 677.0 10.355 119.9 687.0 10.269 119.7 697.0 10.183 119.6 707.0 10.097 119.4 717.0 10.009 119.2 727.0 9.921 119.0 737.0 9.832 118.9 747.0 9.743 118.7 757.0 9.653 118.5 767.0 9.562 118.3 777.0 9.471 118.1 787.0 9.379 117.9 797.0 9.287 117.7 807.0 9.194 117.5 817.0 9.100 117.3 827.0 9.006 117.1 837.0 8.911 116.9 847.0 8.815 116.7 857.0 8.719 116.5 867.0 8.623 116.2 877.0 8.526 116.0 887.0 8.429 115.8 897.0 8.331 115.5 907.0 8.232 115.3 917.0 8.133 115.0 927.0 8.034 114.7 937.0 7.934 114.5 947.0 7.834 114.2 957.0 7.733 113.9 967.0 7.632 113.6 977.0 7.530 113.3 987.0 7.429 113.0 997.0 7.326 112.7 1007.0 7.224 112.4 1017.0 7.121 112.0 1027.0 7.018 111.7 1037.0 6.914 111.3 1047.0 6.810 111.0 1057.0 6.706 110.6 1067.0 6.602 110.2 1077.0 6.497 109.8 1087.0 6.393 109.4 1097.0 6.288 108.9 1107.0 6.183 108.5 1117.0 6.078 108.0 1127.0 5.972 107.6 1137.0 5.867 107.1 1147.0 5.762 106.6 1157.0 5.656 106.0 1167.0 5.551 105.5 1177.0 5.445 104.9 1187.0 5.340 104.3 1197.0 5.235 103.7 1207.0 5.130 103.1 1217.0 5.025 102.4 1227.0 4.921 101.7 1237.0 4.816 101.0 1247.0 4.713 100.2 1257.0 4.609 99.4 1267.0 4.506 98.6 1277.0 4.404 97.7 1287.0 4.303 96.8 1297.0 4.202 95.9 1307.0 4.101 94.9 1317.0 4.002 93.8 1327.0 3.904 92.7 1337.0 3.807 91.6 1347.0 3.711 90.3 1357.0 3.617 89.0 1367.0 3.524 87.7 1377.0 3.433 86.3 1387.0 3.344 84.8 1397.0 3.257 83.2 1407.0 3.172 81.5 1417.0 3.089 79.8 1427.0 3.010 77.9 1437.0 2.933 76.0 1447.0 2.860 73.9 1457.0 2.790 71.7 1467.0 2.724 69.5 1477.0 2.662 67.1 1487.0 2.605 64.6 1497.0 2.552 62.0 1507.0 2.505 59.3 1517.0 2.463 56.5 1527.0 2.426 53.6 1537.0 2.396 50.7 1547.0 2.372 47.6 1557.0 2.355 44.5 1567.0 2.344 41.4 1577.0 2.340 38.3 1587.0 2.342 35.1 1597.0 2.351 32.0 1607.0 2.367 28.9 1617.0 2.390 25.9 1627.0 2.418 22.9 1637.0 2.453 20.0 1647.0 2.493 17.1 1657.0 2.539 14.4 1667.0 2.590 11.8 1677.0 2.646 9.3 1687.0 2.706 6.9 1697.0 2.770 4.6 1707.0 2.838 2.4 1717.0 2.910 0.3 1727.0 2.984 358.3 1737.0 3.062 356.4 1747.0 3.142 354.6 1757.0 3.224 352.9 1767.0 3.308 351.3 1777.0 3.394 349.8 1787.0 3.482 348.3 1797.0 3.571 346.9 1807.0 3.662 345.6 1817.0 3.753 344.4 1827.0 3.845 343.2 1837.0 3.937 342.0 1847.0 4.030 340.9 1857.0 4.124 339.9 1867.0 4.217 338.9 1877.0 4.311 338.0 1887.0 4.404 337.1 1897.0 4.497 336.2 1907.0 4.590 335.4 1917.0 4.682 334.6 1927.0 4.773 333.8 1937.0 4.864 333.0 1947.0 4.953 332.3 1957.0 5.041 331.6 1967.0 5.128 331.0 1977.0 5.213 330.3 1987.0 5.297 329.7 1997.0 5.379 329.1 2007.0 5.458 328.5 2017.0 5.535 327.9 2027.0 5.610 327.4 2037.0 5.682 326.8 2047.0 5.751 326.3 2057.0 5.817 325.8 2067.0 5.879 325.3 2077.0 5.937 324.8 2087.0 5.991 324.3 2097.0 6.040 323.8 2107.0 6.085 323.4 2117.0 6.123 322.9 2127.0 6.156 322.5 2137.0 6.182 322.0 2147.0 6.201 321.6 2157.0 6.212 321.1 2167.0 6.213 320.7 2177.0 6.206 320.2 2187.0 6.187 319.8 2197.0 6.157 319.3 2207.0 6.113 318.9 2217.0 6.055 318.4 2227.0 5.980 317.9 2237.0 5.887 317.4 2247.0 5.773 316.9 2257.0 5.635 316.4 2267.0 5.471 315.8 2277.0 5.277 315.2 2287.0 5.050 314.6 2297.0 4.785 313.9 2307.0 4.478 313.1 2317.0 4.125 312.1 2327.0 3.723 311.0 2337.0 3.268 309.6 2347.0 2.762 307.7 2357.0 2.210 304.9 2367.0 1.623 300.1 2377.0 1.028 289.7 2387.0 0.526 256.0 2397.0 0.600 184.1 2407.0 1.142 158.1 2417.0 1.746 149.5 2427.0 2.347 145.3 2437.0 2.927 142.8 2447.0 3.482 141.1 2457.0 4.011 139.9 2467.0 4.512 138.9 2477.0 4.987 138.1 2487.0 5.437 137.5 2497.0 5.862 137.0 2507.0 6.265 136.5 2517.0 6.647 136.1 2527.0 7.010 135.7 2537.0 7.354 135.4 2547.0 7.680 135.1 2557.0 7.991 134.8 2567.0 8.287 134.5 2577.0 8.568 134.3 2587.0 8.837 134.1 2597.0 9.093 133.9 2607.0 9.337 133.6 2617.0 9.570 133.5 2627.0 9.792 133.3 2637.0 10.005 133.1 2647.0 10.208 132.9 2657.0 10.403 132.8 2667.0 10.588 132.6 2677.0 10.766 132.5 2687.0 10.936 132.3 2697.0 11.099 132.2 2707.0 11.255 132.0 2717.0 11.404 131.9 2727.0 11.546 131.8 2737.0 11.682 131.6 2747.0 11.813 131.5 2757.0 11.938 131.4 2767.0 12.057 131.3 2777.0 12.171 131.2 2787.0 12.280 131.0 2797.0 12.384 130.9 2807.0 12.483 130.8 2817.0 12.578 130.7 2827.0 12.668 130.6 2837.0 12.754 130.5 2847.0 12.836 130.4 2857.0 12.913 130.3 2867.0 12.987 130.2 2877.0 13.057 130.1 2887.0 13.124 130.0 2897.0 13.187 129.9 2907.0 13.246 129.8 2917.0 13.302 129.7 2927.0 13.355 129.6 2937.0 13.405 129.5 2947.0 13.451 129.4 2957.0 13.495 129.3 2967.0 13.535 129.2 2977.0 13.573 129.1 2987.0 13.608 129.0 2997.0 13.640 128.9 3007.0 13.670 128.8 3017.0 13.697 128.7 3027.0 13.721 128.6 3037.0 13.743 128.6 3047.0 13.762 128.5 3057.0 13.779 128.4 3067.0 13.794 128.3 3077.0 13.806 128.2 3087.0 13.817 128.1 3097.0 13.825 128.0 3107.0 13.830 127.9 3117.0 13.834 127.8 3127.0 13.836 127.7 3137.0 13.836 127.7 3147.0 13.833 127.6 3157.0 13.829 127.5 3167.0 13.823 127.4 3177.0 13.815 127.3 3187.0 13.805 127.2 3197.0 13.794 127.1 3207.0 13.780 127.0 3217.0 13.765 126.9 3227.0 13.748 126.8 3237.0 13.730 126.7 3247.0 13.710 126.7 3257.0 13.688 126.6 3267.0 13.664 126.5 3277.0 13.639 126.4 3287.0 13.613 126.3 3297.0 13.585 126.2 3307.0 13.555 126.1 3317.0 13.524 126.0 3327.0 13.492 125.9 3337.0 13.458 125.8 3347.0 13.423 125.7 3357.0 13.386 125.6 3367.0 13.348 125.5 3377.0 13.309 125.4 3387.0 13.268 125.3 3397.0 13.226 125.2 3407.0 13.183 125.1 3417.0 13.138 125.0 3427.0 13.093 124.9 3437.0 13.046 124.8 3447.0 12.997 124.7 3457.0 12.948 124.6 3467.0 12.897 124.5 3477.0 12.846 124.4 3487.0 12.793 124.3 3497.0 12.739 124.2 3507.0 12.683 124.1 3517.0 12.627 124.0 3527.0 12.570 123.9 3537.0 12.511 123.8 3547.0 12.452 123.7 3557.0 12.391 123.6 3567.0 12.330 123.4 3577.0 12.267 123.3 3587.0 12.204 123.2 3597.0 12.139 123.1