| WDS: | STF296AB | WDS ID/Discoverer |
| P: | 2720.000 | Orbital period (years) |
| a: | 22.289 | Semi-major axis (arcseconds) |
| i: | 75.44 | Inclination (degrees) |
| Ω: | 128.0 | Longitude of ascending node (degrees) |
| T: | 1613.000 | Epoch of periastron passage (year) |
| e: | 0.13 | Eccentricity |
| ω: | 100.64 | Longitude of periastron (degrees) |
| Start-Year: | 665.0 | Year |
| End-Year: | 3385.0 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for STF296AB |
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| Position: | 024411.99+491342.4 | Epoch-2000 right ascension and declination |
| WDS-ID: | 02442+4914 | WDS designation |
| Discoverer Code: | STF296AB | Discover designation and components |
| ADS number: | 2081 | Aitken Double Star catalog |
| HD number: | 16895 | HD catalog number |
| Hipparcos number: | 12777 | Hipparcos catalog number |
| V1: | 4.16 | Magnitude of the primary |
| V2: | 10. | Magnitude of the secondary |
| Equinox: | 2000 | 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: | KSC2017 | 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 20.514 305.11 -------------------------- 665.00 19.931 117.71 675.00 20.143 118.11 685.00 20.348 118.51 695.00 20.545 118.91 705.00 20.734 119.29 715.00 20.915 119.67 725.00 21.088 120.04 735.00 21.253 120.41 745.00 21.409 120.77 755.00 21.557 121.12 765.00 21.696 121.47 775.00 21.826 121.82 785.00 21.947 122.16 795.00 22.059 122.50 805.00 22.162 122.83 815.00 22.256 123.17 825.00 22.340 123.50 835.00 22.414 123.82 845.00 22.478 124.15 855.00 22.533 124.47 865.00 22.578 124.79 875.00 22.612 125.11 885.00 22.636 125.43 895.00 22.650 125.75 905.00 22.654 126.07 915.00 22.647 126.39 925.00 22.629 126.71 935.00 22.601 127.03 945.00 22.562 127.35 955.00 22.512 127.68 965.00 22.451 128.00 975.00 22.379 128.33 985.00 22.296 128.66 995.00 22.202 128.99 1005.00 22.097 129.32 1015.00 21.980 129.66 1025.00 21.852 130.00 1035.00 21.713 130.35 1045.00 21.563 130.70 1055.00 21.402 131.05 1065.00 21.229 131.41 1075.00 21.045 131.78 1085.00 20.849 132.15 1095.00 20.643 132.53 1105.00 20.425 132.92 1115.00 20.196 133.32 1125.00 19.956 133.73 1135.00 19.705 134.14 1145.00 19.443 134.57 1155.00 19.170 135.01 1165.00 18.886 135.46 1175.00 18.592 135.93 1185.00 18.287 136.41 1195.00 17.972 136.91 1205.00 17.646 137.43 1215.00 17.311 137.96 1225.00 16.966 138.52 1235.00 16.611 139.10 1245.00 16.247 139.71 1255.00 15.874 140.34 1265.00 15.492 141.01 1275.00 15.102 141.71 1285.00 14.703 142.45 1295.00 14.297 143.23 1305.00 13.884 144.05 1315.00 13.464 144.93 1325.00 13.038 145.87 1335.00 12.606 146.86 1345.00 12.169 147.93 1355.00 11.728 149.08 1365.00 11.283 150.32 1375.00 10.835 151.66 1385.00 10.386 153.11 1395.00 9.937 154.70 1405.00 9.488 156.44 1415.00 9.041 158.35 1425.00 8.599 160.46 1435.00 8.163 162.80 1445.00 7.736 165.39 1455.00 7.321 168.29 1465.00 6.921 171.52 1475.00 6.540 175.14 1485.00 6.183 179.20 1495.00 5.856 183.73 1505.00 5.566 188.76 1515.00 5.318 194.31 1525.00 5.120 200.34 1535.00 4.980 206.78 1545.00 4.901 213.51 1555.00 4.887 220.37 1565.00 4.940 227.17 1575.00 5.056 233.75 1585.00 5.231 239.96 1595.00 5.460 245.70 1605.00 5.734 250.95 1615.00 6.046 255.68 1625.00 6.391 259.92 1635.00 6.763 263.72 1645.00 7.155 267.10 1655.00 7.564 270.13 1665.00 7.985 272.85 1675.00 8.417 275.29 1685.00 8.855 277.49 1695.00 9.298 279.48 1705.00 9.744 281.29 1715.00 10.191 282.94 1725.00 10.637 284.45 1735.00 11.082 285.84 1745.00 11.524 287.12 1755.00 11.963 288.31 1765.00 12.396 289.42 1775.00 12.825 290.45 1785.00 13.247 291.41 1795.00 13.663 292.32 1805.00 14.071 293.17 1815.00 14.471 293.97 1825.00 14.863 294.74 1835.00 15.247 295.46 1845.00 15.621 296.15 1855.00 15.985 296.80 1865.00 16.340 297.43 1875.00 16.684 298.03 1885.00 17.018 298.61 1895.00 17.342 299.16 1905.00 17.654 299.70 1915.00 17.955 300.22 1925.00 18.245 300.72 1935.00 18.523 301.20 1945.00 18.790 301.67 1955.00 19.045 302.13 1965.00 19.288 302.58 1975.00 19.519 303.01 1985.00 19.737 303.44 1995.00 19.944 303.85 2005.00 20.138 304.26 2015.00 20.320 304.66 2025.00 20.490 305.06 2035.00 20.647 305.44 2045.00 20.792 305.82 2055.00 20.924 306.20 2065.00 21.045 306.57 2075.00 21.153 306.94 2085.00 21.249 307.31 2095.00 21.332 307.67 2105.00 21.404 308.03 2115.00 21.463 308.38 2125.00 21.511 308.74 2135.00 21.546 309.09 2145.00 21.570 309.44 2155.00 21.582 309.80 2165.00 21.582 310.15 2175.00 21.571 310.50 2185.00 21.549 310.85 2195.00 21.515 311.21 2205.00 21.470 311.56 2215.00 21.415 311.92 2225.00 21.348 312.28 2235.00 21.271 312.64 2245.00 21.183 313.00 2255.00 21.085 313.37 2265.00 20.977 313.74 2275.00 20.858 314.11 2285.00 20.730 314.49 2295.00 20.592 314.88 2305.00 20.445 315.27 2315.00 20.288 315.66 2325.00 20.122 316.06 2335.00 19.948 316.47 2345.00 19.764 316.89 2355.00 19.572 317.31 2365.00 19.372 317.74 2375.00 19.163 318.18 2385.00 18.947 318.63 2395.00 18.723 319.10 2405.00 18.491 319.57 2415.00 18.252 320.06 2425.00 18.006 320.55 2435.00 17.753 321.07 2445.00 17.494 321.59 2455.00 17.228 322.14 2465.00 16.956 322.70 2475.00 16.679 323.28 2485.00 16.396 323.88 2495.00 16.107 324.50 2505.00 15.814 325.14 2515.00 15.515 325.81 2525.00 15.212 326.50 2535.00 14.905 327.23 2545.00 14.595 327.98 2555.00 14.280 328.77 2565.00 13.963 329.59 2575.00 13.642 330.45 2585.00 13.320 331.35 2595.00 12.995 332.30 2605.00 12.669 333.29 2615.00 12.341 334.34 2625.00 12.013 335.45 2635.00 11.685 336.62 2645.00 11.357 337.85 2655.00 11.030 339.16 2665.00 10.705 340.55 2675.00 10.383 342.02 2685.00 10.063 343.59 2695.00 9.748 345.26 2705.00 9.438 347.04 2715.00 9.134 348.94 2725.00 8.837 350.97 2735.00 8.548 353.14 2745.00 8.270 355.46 2755.00 8.002 357.94 2765.00 7.748 0.59 2775.00 7.508 3.40 2785.00 7.285 6.40 2795.00 7.080 9.58 2805.00 6.895 12.94 2815.00 6.733 16.47 2825.00 6.595 20.17 2835.00 6.483 24.00 2845.00 6.399 27.96 2855.00 6.343 32.00 2865.00 6.317 36.09 2875.00 6.322 40.20 2885.00 6.356 44.28 2895.00 6.419 48.30 2905.00 6.512 52.22 2915.00 6.631 56.02 2925.00 6.776 59.67 2935.00 6.945 63.16 2945.00 7.135 66.47 2955.00 7.346 69.60 2965.00 7.574 72.54 2975.00 7.819 75.31 2985.00 8.077 77.91 2995.00 8.349 80.34 3005.00 8.631 82.61 3015.00 8.923 84.74 3025.00 9.223 86.73 3035.00 9.530 88.60 3045.00 9.843 90.35 3055.00 10.160 91.98 3065.00 10.482 93.52 3075.00 10.808 94.97 3085.00 11.135 96.33 3095.00 11.464 97.62 3105.00 11.795 98.83 3115.00 12.126 99.97 3125.00 12.457 101.06 3135.00 12.788 102.09 3145.00 13.118 103.07 3155.00 13.446 103.99 3165.00 13.773 104.88 3175.00 14.098 105.72 3185.00 14.420 106.53 3195.00 14.739 107.30 3205.00 15.055 108.04 3215.00 15.368 108.75 3225.00 15.678 109.43 3235.00 15.983 110.08 3245.00 16.284 110.71 3255.00 16.581 111.32 3265.00 16.873 111.90 3275.00 17.160 112.47 3285.00 17.442 113.02 3295.00 17.718 113.55 3305.00 17.989 114.06 3315.00 18.254 114.56 3325.00 18.513 115.05 3335.00 18.766 115.52 3345.00 19.013 115.98 3355.00 19.253 116.43 3365.00 19.486 116.86 3375.00 19.712 117.29
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
|
| Report created: |
2026-06-25 15:04:00 |