| WDS: | STF2596 | WDS ID/Discoverer |
| P: | 2971.086 | Orbital period (years) |
| a: | 8.50966 | Semi-major axis (arcseconds) |
| i: | 102.104 | Inclination (degrees) |
| Ω: | 54.788 | Longitude of ascending node (degrees) |
| T: | 2354.196 | Epoch of periastron passage (year) |
| e: | 0.8412 | Eccentricity |
| ω: | 242.962 | Longitude of periastron (degrees) |
| Start-Year: | 539.45695 | Year |
| End-Year: | 3510.54305 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for STF2596 |
||
| Position: | 195401.95+151731.7 | Epoch-2000 right ascension and declination |
| WDS-ID: | 19540+1518 | WDS designation |
| Discoverer Code: | STF2596 | Discover designation and components |
| ADS number: | 13082 | Aitken Double Star catalog |
| HD number: | 188328 | HD catalog number |
| Hipparcos number: | 97922 | Hipparcos catalog number |
| V1: | 7.29 | Magnitude of the primary |
| V2: | 8.68 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2015 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | 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 1.979 294.93 -------------------------- 539.46 8.781 37.24 549.46 8.757 37.11 559.46 8.733 36.98 569.46 8.709 36.85 579.46 8.683 36.72 589.46 8.657 36.58 599.46 8.631 36.45 609.46 8.603 36.32 619.46 8.576 36.18 629.46 8.547 36.05 639.46 8.518 35.91 649.46 8.488 35.77 659.46 8.458 35.63 669.46 8.427 35.49 679.46 8.396 35.35 689.46 8.364 35.21 699.46 8.332 35.07 709.46 8.298 34.92 719.46 8.265 34.78 729.46 8.231 34.63 739.46 8.196 34.49 749.46 8.161 34.34 759.46 8.125 34.19 769.46 8.088 34.04 779.46 8.052 33.88 789.46 8.014 33.73 799.46 7.976 33.57 809.46 7.938 33.42 819.46 7.899 33.26 829.46 7.859 33.10 839.46 7.820 32.93 849.46 7.779 32.77 859.46 7.738 32.61 869.46 7.697 32.44 879.46 7.655 32.27 889.46 7.612 32.10 899.46 7.570 31.93 909.46 7.526 31.75 919.46 7.482 31.58 929.46 7.438 31.40 939.46 7.393 31.22 949.46 7.348 31.03 959.46 7.303 30.85 969.46 7.256 30.66 979.46 7.210 30.47 989.46 7.163 30.28 999.46 7.116 30.08 1009.46 7.068 29.88 1019.46 7.019 29.68 1029.46 6.971 29.48 1039.46 6.922 29.27 1049.46 6.872 29.06 1059.46 6.822 28.85 1069.46 6.772 28.64 1079.46 6.721 28.42 1089.46 6.670 28.20 1099.46 6.618 27.97 1109.46 6.566 27.74 1119.46 6.514 27.51 1129.46 6.461 27.27 1139.46 6.408 27.03 1149.46 6.354 26.79 1159.46 6.300 26.54 1169.46 6.246 26.29 1179.46 6.192 26.03 1189.46 6.137 25.77 1199.46 6.081 25.50 1209.46 6.026 25.23 1219.46 5.970 24.95 1229.46 5.913 24.67 1239.46 5.856 24.38 1249.46 5.799 24.09 1259.46 5.742 23.79 1269.46 5.684 23.49 1279.46 5.627 23.18 1289.46 5.568 22.86 1299.46 5.510 22.53 1309.46 5.451 22.20 1319.46 5.392 21.87 1329.46 5.332 21.52 1339.46 5.273 21.17 1349.46 5.213 20.80 1359.46 5.152 20.43 1369.46 5.092 20.05 1379.46 5.031 19.67 1389.46 4.970 19.27 1399.46 4.909 18.86 1409.46 4.848 18.44 1419.46 4.786 18.01 1429.46 4.725 17.57 1439.46 4.663 17.12 1449.46 4.601 16.66 1459.46 4.539 16.18 1469.46 4.476 15.69 1479.46 4.414 15.19 1489.46 4.351 14.67 1499.46 4.289 14.14 1509.46 4.226 13.59 1519.46 4.163 13.02 1529.46 4.100 12.44 1539.46 4.037 11.84 1549.46 3.974 11.22 1559.46 3.912 10.58 1569.46 3.849 9.92 1579.46 3.786 9.24 1589.46 3.724 8.53 1599.46 3.661 7.80 1609.46 3.599 7.04 1619.46 3.537 6.26 1629.46 3.475 5.45 1639.46 3.413 4.61 1649.46 3.352 3.74 1659.46 3.291 2.84 1669.46 3.230 1.91 1679.46 3.170 0.94 1689.46 3.110 359.93 1699.46 3.051 358.88 1709.46 2.992 357.79 1719.46 2.934 356.65 1729.46 2.877 355.48 1739.46 2.821 354.25 1749.46 2.765 352.97 1759.46 2.711 351.65 1769.46 2.657 350.27 1779.46 2.605 348.83 1789.46 2.553 347.33 1799.46 2.503 345.77 1809.46 2.455 344.16 1819.46 2.408 342.47 1829.46 2.363 340.72 1839.46 2.319 338.91 1849.46 2.278 337.02 1859.46 2.238 335.07 1869.46 2.201 333.05 1879.46 2.166 330.96 1889.46 2.133 328.81 1899.46 2.103 326.59 1909.46 2.075 324.31 1919.46 2.051 321.97 1929.46 2.029 319.58 1939.46 2.010 317.14 1949.46 1.994 314.66 1959.46 1.982 312.14 1969.46 1.972 309.59 1979.46 1.966 307.03 1989.46 1.963 304.45 1999.46 1.963 301.86 2009.46 1.966 299.29 2019.46 1.973 296.72 2029.46 1.982 294.18 2039.46 1.994 291.66 2049.46 2.009 289.17 2059.46 2.027 286.73 2069.46 2.047 284.33 2079.46 2.069 281.98 2089.46 2.093 279.69 2099.46 2.119 277.44 2109.46 2.147 275.26 2119.46 2.175 273.12 2129.46 2.205 271.05 2139.46 2.235 269.03 2149.46 2.265 267.06 2159.46 2.295 265.15 2169.46 2.324 263.29 2179.46 2.353 261.47 2189.46 2.379 259.69 2199.46 2.404 257.95 2209.46 2.425 256.24 2219.46 2.442 254.57 2229.46 2.454 252.91 2239.46 2.460 251.26 2249.46 2.458 249.62 2259.46 2.446 247.96 2269.46 2.421 246.28 2279.46 2.379 244.56 2289.46 2.316 242.76 2299.46 2.225 240.83 2309.46 2.096 238.71 2319.46 1.916 236.24 2329.46 1.666 233.15 2339.46 1.327 228.70 2349.46 0.892 220.40 2359.46 0.424 193.62 2369.46 0.403 104.51 2379.46 0.878 75.49 2389.46 1.369 67.25 2399.46 1.824 63.29 2409.46 2.237 60.86 2419.46 2.613 59.16 2429.46 2.957 57.87 2439.46 3.273 56.85 2449.46 3.566 55.99 2459.46 3.838 55.27 2469.46 4.091 54.64 2479.46 4.329 54.07 2489.46 4.552 53.57 2499.46 4.762 53.11 2509.46 4.961 52.69 2519.46 5.150 52.30 2529.46 5.329 51.94 2539.46 5.499 51.60 2549.46 5.661 51.28 2559.46 5.815 50.98 2569.46 5.963 50.69 2579.46 6.104 50.42 2589.46 6.239 50.16 2599.46 6.368 49.90 2609.46 6.492 49.66 2619.46 6.611 49.43 2629.46 6.725 49.21 2639.46 6.835 48.99 2649.46 6.940 48.78 2659.46 7.041 48.58 2669.46 7.139 48.38 2679.46 7.232 48.19 2689.46 7.323 48.00 2699.46 7.409 47.82 2709.46 7.493 47.64 2719.46 7.574 47.46 2729.46 7.651 47.29 2739.46 7.726 47.12 2749.46 7.798 46.96 2759.46 7.867 46.80 2769.46 7.933 46.64 2779.46 7.998 46.48 2789.46 8.059 46.32 2799.46 8.119 46.17 2809.46 8.176 46.02 2819.46 8.231 45.88 2829.46 8.284 45.73 2839.46 8.335 45.59 2849.46 8.384 45.44 2859.46 8.431 45.30 2869.46 8.476 45.16 2879.46 8.519 45.03 2889.46 8.560 44.89 2899.46 8.600 44.75 2909.46 8.638 44.62 2919.46 8.674 44.49 2929.46 8.709 44.36 2939.46 8.742 44.22 2949.46 8.774 44.09 2959.46 8.804 43.97 2969.46 8.833 43.84 2979.46 8.860 43.71 2989.46 8.886 43.58 2999.46 8.910 43.46 3009.46 8.933 43.33 3019.46 8.955 43.21 3029.46 8.975 43.09 3039.46 8.994 42.96 3049.46 9.012 42.84 3059.46 9.029 42.72 3069.46 9.045 42.60 3079.46 9.059 42.47 3089.46 9.072 42.35 3099.46 9.084 42.23 3109.46 9.095 42.11 3119.46 9.105 41.99 3129.46 9.114 41.87 3139.46 9.121 41.75 3149.46 9.128 41.63 3159.46 9.134 41.51 3169.46 9.138 41.39 3179.46 9.142 41.28 3189.46 9.144 41.16 3199.46 9.146 41.04 3209.46 9.147 40.92 3219.46 9.147 40.80 3229.46 9.145 40.68 3239.46 9.143 40.56 3249.46 9.140 40.44 3259.46 9.137 40.32 3269.46 9.132 40.20 3279.46 9.126 40.08 3289.46 9.120 39.97 3299.46 9.113 39.85 3309.46 9.105 39.73 3319.46 9.096 39.61 3329.46 9.086 39.49 3339.46 9.075 39.36 3349.46 9.064 39.24 3359.46 9.052 39.12 3369.46 9.039 39.00 3379.46 9.026 38.88 3389.46 9.011 38.76 3399.46 8.996 38.63 3409.46 8.980 38.51 3419.46 8.964 38.39 3429.46 8.947 38.26 3439.46 8.929 38.14 3449.46 8.910 38.01 3459.46 8.890 37.89 3469.46 8.870 37.76 3479.46 8.850 37.64 3489.46 8.828 37.51 3499.46 8.806 37.38 3509.46 8.783 37.25
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 18:09:52 |