| WDS: | STF711AB | WDS ID/Discoverer |
| P: | 2614.478 | Orbital period (years) |
| a: | 17.36056 | Semi-major axis (arcseconds) |
| i: | 99.876 | Inclination (degrees) |
| Ω: | 72.472 | Longitude of ascending node (degrees) |
| T: | 1483.629 | Epoch of periastron passage (year) |
| e: | 0.7374 | Eccentricity |
| ω: | 101.865 | Longitude of periastron (degrees) |
| Start-Year: | 717.7611999999999 | Year |
| End-Year: | 3332.2388 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for STF711AB |
||
| Position: | 053128.89+543915.8 | Epoch-2000 right ascension and declination |
| WDS-ID: | 05315+5439 | WDS designation |
| Discoverer Code: | STF711AB | Discover designation and components |
| ADS number: | 4099 | Aitken Double Star catalog |
| HD number: | 35961 | HD catalog number |
| Hipparcos number: | 25880 | Hipparcos catalog number |
| V1: | 7.78 | Magnitude of the primary |
| V2: | 9.67 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2015 | Date of last observation |
| Orbit grade: | 5 | 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 7.447 222.77 -------------------------- 717.76 13.819 88.98 727.76 13.892 88.73 737.76 13.964 88.48 747.76 14.034 88.23 757.76 14.101 87.99 767.76 14.166 87.75 777.76 14.229 87.51 787.76 14.289 87.27 797.76 14.348 87.04 807.76 14.403 86.81 817.76 14.456 86.58 827.76 14.507 86.35 837.76 14.555 86.12 847.76 14.600 85.89 857.76 14.642 85.67 867.76 14.681 85.44 877.76 14.718 85.22 887.76 14.751 85.00 897.76 14.781 84.78 907.76 14.808 84.56 917.76 14.831 84.34 927.76 14.851 84.12 937.76 14.867 83.91 947.76 14.880 83.69 957.76 14.888 83.47 967.76 14.893 83.25 977.76 14.894 83.04 987.76 14.890 82.82 997.76 14.882 82.60 1007.76 14.870 82.39 1017.76 14.853 82.17 1027.76 14.831 81.95 1037.76 14.803 81.73 1047.76 14.771 81.51 1057.76 14.733 81.29 1067.76 14.690 81.07 1077.76 14.640 80.85 1087.76 14.585 80.62 1097.76 14.523 80.39 1107.76 14.454 80.16 1117.76 14.379 79.93 1127.76 14.296 79.70 1137.76 14.206 79.46 1147.76 14.107 79.22 1157.76 14.000 78.98 1167.76 13.885 78.73 1177.76 13.760 78.48 1187.76 13.625 78.22 1197.76 13.480 77.96 1207.76 13.324 77.69 1217.76 13.156 77.42 1227.76 12.976 77.14 1237.76 12.783 76.85 1247.76 12.577 76.55 1257.76 12.355 76.24 1267.76 12.118 75.92 1277.76 11.863 75.58 1287.76 11.591 75.24 1297.76 11.299 74.87 1307.76 10.985 74.48 1317.76 10.648 74.07 1327.76 10.286 73.63 1337.76 9.897 73.16 1347.76 9.478 72.65 1357.76 9.026 72.09 1367.76 8.538 71.46 1377.76 8.010 70.76 1387.76 7.439 69.95 1397.76 6.819 69.01 1407.76 6.147 67.86 1417.76 5.418 66.42 1427.76 4.630 64.51 1437.76 3.781 61.77 1447.76 2.879 57.36 1457.76 1.949 48.80 1467.76 1.089 25.61 1477.76 0.845 320.43 1487.76 1.559 281.12 1497.76 2.474 268.62 1507.76 3.371 262.88 1517.76 4.199 259.49 1527.76 4.943 257.18 1537.76 5.603 255.45 1547.76 6.182 254.07 1557.76 6.688 252.90 1567.76 7.129 251.90 1577.76 7.512 251.00 1587.76 7.845 250.19 1597.76 8.135 249.43 1607.76 8.385 248.73 1617.76 8.601 248.06 1627.76 8.787 247.43 1637.76 8.947 246.82 1647.76 9.082 246.22 1657.76 9.196 245.65 1667.76 9.290 245.09 1677.76 9.368 244.53 1687.76 9.429 243.99 1697.76 9.476 243.45 1707.76 9.511 242.92 1717.76 9.533 242.39 1727.76 9.545 241.86 1737.76 9.546 241.33 1747.76 9.539 240.80 1757.76 9.523 240.28 1767.76 9.499 239.74 1777.76 9.468 239.21 1787.76 9.431 238.67 1797.76 9.387 238.13 1807.76 9.338 237.58 1817.76 9.283 237.03 1827.76 9.224 236.46 1837.76 9.160 235.89 1847.76 9.092 235.32 1857.76 9.020 234.73 1867.76 8.944 234.14 1877.76 8.866 233.53 1887.76 8.784 232.91 1897.76 8.699 232.28 1907.76 8.612 231.64 1917.76 8.522 230.99 1927.76 8.430 230.32 1937.76 8.336 229.63 1947.76 8.241 228.93 1957.76 8.144 228.22 1967.76 8.045 227.48 1977.76 7.946 226.73 1987.76 7.845 225.96 1997.76 7.743 225.17 2007.76 7.641 224.36 2017.76 7.538 223.52 2027.76 7.434 222.66 2037.76 7.331 221.78 2047.76 7.227 220.87 2057.76 7.123 219.94 2067.76 7.019 218.98 2077.76 6.916 217.99 2087.76 6.814 216.97 2097.76 6.712 215.92 2107.76 6.611 214.83 2117.76 6.511 213.71 2127.76 6.412 212.56 2137.76 6.314 211.37 2147.76 6.218 210.15 2157.76 6.124 208.89 2167.76 6.031 207.59 2177.76 5.941 206.24 2187.76 5.853 204.86 2197.76 5.767 203.44 2207.76 5.684 201.97 2217.76 5.604 200.46 2227.76 5.527 198.91 2237.76 5.453 197.31 2247.76 5.382 195.67 2257.76 5.315 193.99 2267.76 5.252 192.27 2277.76 5.193 190.51 2287.76 5.139 188.71 2297.76 5.088 186.87 2307.76 5.042 184.99 2317.76 5.001 183.09 2327.76 4.965 181.15 2337.76 4.934 179.19 2347.76 4.908 177.20 2357.76 4.887 175.20 2367.76 4.872 173.18 2377.76 4.862 171.15 2387.76 4.857 169.11 2397.76 4.858 167.07 2407.76 4.865 165.04 2417.76 4.876 163.01 2427.76 4.894 160.99 2437.76 4.916 159.00 2447.76 4.944 157.02 2457.76 4.978 155.06 2467.76 5.016 153.14 2477.76 5.059 151.24 2487.76 5.107 149.38 2497.76 5.160 147.56 2507.76 5.217 145.77 2517.76 5.278 144.02 2527.76 5.344 142.32 2537.76 5.414 140.66 2547.76 5.487 139.04 2557.76 5.564 137.46 2567.76 5.644 135.93 2577.76 5.728 134.45 2587.76 5.815 133.00 2597.76 5.905 131.60 2607.76 5.997 130.24 2617.76 6.092 128.93 2627.76 6.189 127.65 2637.76 6.289 126.42 2647.76 6.391 125.22 2657.76 6.495 124.06 2667.76 6.600 122.94 2677.76 6.708 121.86 2687.76 6.817 120.80 2697.76 6.927 119.79 2707.76 7.039 118.80 2717.76 7.152 117.84 2727.76 7.266 116.92 2737.76 7.381 116.02 2747.76 7.497 115.15 2757.76 7.614 114.31 2767.76 7.731 113.49 2777.76 7.850 112.70 2787.76 7.969 111.93 2797.76 8.088 111.19 2807.76 8.208 110.46 2817.76 8.328 109.76 2827.76 8.449 109.08 2837.76 8.570 108.41 2847.76 8.690 107.77 2857.76 8.812 107.14 2867.76 8.933 106.53 2877.76 9.054 105.93 2887.76 9.175 105.36 2897.76 9.296 104.79 2907.76 9.417 104.24 2917.76 9.537 103.71 2927.76 9.657 103.18 2937.76 9.777 102.68 2947.76 9.897 102.18 2957.76 10.016 101.69 2967.76 10.135 101.22 2977.76 10.254 100.76 2987.76 10.371 100.31 2997.76 10.489 99.86 3007.76 10.605 99.43 3017.76 10.721 99.01 3027.76 10.837 98.59 3037.76 10.951 98.19 3047.76 11.065 97.79 3057.76 11.178 97.40 3067.76 11.290 97.02 3077.76 11.401 96.65 3087.76 11.512 96.28 3097.76 11.621 95.92 3107.76 11.730 95.57 3117.76 11.837 95.22 3127.76 11.943 94.88 3137.76 12.049 94.55 3147.76 12.153 94.22 3157.76 12.256 93.90 3167.76 12.357 93.58 3177.76 12.458 93.27 3187.76 12.557 92.96 3197.76 12.655 92.66 3207.76 12.751 92.36 3217.76 12.846 92.07 3227.76 12.940 91.78 3237.76 13.032 91.49 3247.76 13.122 91.21 3257.76 13.211 90.94 3267.76 13.298 90.66 3277.76 13.384 90.39 3287.76 13.468 90.13 3297.76 13.550 89.86 3307.76 13.630 89.60 3317.76 13.709 89.34 3327.76 13.785 89.09
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:38:01 |