| WDS: | STF60AB | WDS ID/Discoverer |
| P: | 479.270 | Orbital period (years) |
| a: | 12.04 | Semi-major axis (arcseconds) |
| i: | 35.6 | Inclination (degrees) |
| Ω: | 278.0 | Longitude of ascending node (degrees) |
| T: | 1889.930 | Epoch of periastron passage (year) |
| e: | 0.497 | Eccentricity |
| ω: | 269.8 | Longitude of periastron (degrees) |
| Start-Year: | 1785.365 | Year |
| End-Year: | 2264.635 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for STF60AB |
||
| Position: | 004906.29+574854.7 | Epoch-2000 right ascension and declination |
| WDS-ID: | 00491+5749 | WDS designation |
| Discoverer Code: | STF60AB | Discover designation and components |
| ADS number: | 671 | Aitken Double Star catalog |
| HD number: | 4614 | HD catalog number |
| Hipparcos number: | 3821 | Hipparcos catalog number |
| V1: | 3.52 | Magnitude of the primary |
| V2: | 7.36 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2014 | Date of last observation |
| Orbit grade: | 3 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Sca2015c | 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 13.570 329.06 -------------------------- 1785.37 12.560 60.88 1786.37 12.521 61.36 1787.37 12.481 61.86 1788.37 12.441 62.35 1789.37 12.400 62.85 1790.37 12.359 63.35 1791.37 12.317 63.86 1792.37 12.274 64.36 1793.37 12.231 64.88 1794.37 12.187 65.39 1795.37 12.143 65.91 1796.37 12.097 66.43 1797.37 12.052 66.96 1798.37 12.005 67.49 1799.37 11.958 68.03 1800.37 11.910 68.57 1801.37 11.861 69.11 1802.37 11.812 69.66 1803.37 11.762 70.21 1804.37 11.711 70.77 1805.37 11.660 71.33 1806.37 11.607 71.90 1807.37 11.554 72.47 1808.37 11.500 73.05 1809.37 11.445 73.63 1810.37 11.390 74.22 1811.37 11.333 74.82 1812.37 11.276 75.42 1813.37 11.218 76.03 1814.37 11.159 76.64 1815.37 11.099 77.26 1816.37 11.039 77.89 1817.37 10.977 78.52 1818.37 10.914 79.16 1819.37 10.851 79.81 1820.37 10.786 80.47 1821.37 10.721 81.13 1822.37 10.654 81.80 1823.37 10.587 82.49 1824.37 10.518 83.18 1825.37 10.449 83.87 1826.37 10.378 84.58 1827.37 10.307 85.30 1828.37 10.234 86.03 1829.37 10.160 86.77 1830.37 10.085 87.52 1831.37 10.009 88.28 1832.37 9.932 89.05 1833.37 9.853 89.84 1834.37 9.774 90.64 1835.37 9.693 91.45 1836.37 9.611 92.27 1837.37 9.528 93.11 1838.37 9.444 93.96 1839.37 9.359 94.83 1840.37 9.272 95.72 1841.37 9.184 96.62 1842.37 9.095 97.54 1843.37 9.004 98.48 1844.37 8.913 99.44 1845.37 8.820 100.41 1846.37 8.726 101.41 1847.37 8.630 102.43 1848.37 8.534 103.47 1849.37 8.436 104.54 1850.37 8.337 105.63 1851.37 8.237 106.75 1852.37 8.136 107.90 1853.37 8.034 109.07 1854.37 7.930 110.28 1855.37 7.826 111.52 1856.37 7.721 112.79 1857.37 7.614 114.10 1858.37 7.507 115.44 1859.37 7.400 116.82 1860.37 7.291 118.25 1861.37 7.182 119.71 1862.37 7.073 121.23 1863.37 6.964 122.79 1864.37 6.854 124.40 1865.37 6.744 126.06 1866.37 6.635 127.77 1867.37 6.526 129.55 1868.37 6.418 131.38 1869.37 6.311 133.28 1870.37 6.205 135.24 1871.37 6.100 137.27 1872.37 5.998 139.37 1873.37 5.897 141.54 1874.37 5.799 143.79 1875.37 5.704 146.11 1876.37 5.612 148.51 1877.37 5.525 150.99 1878.37 5.441 153.55 1879.37 5.362 156.18 1880.37 5.288 158.89 1881.37 5.220 161.67 1882.37 5.158 164.53 1883.37 5.102 167.45 1884.37 5.054 170.43 1885.37 5.012 173.46 1886.37 4.979 176.54 1887.37 4.953 179.66 1888.37 4.935 182.80 1889.37 4.926 185.96 1890.37 4.925 189.13 1891.37 4.932 192.30 1892.37 4.948 195.44 1893.37 4.972 198.57 1894.37 5.004 201.66 1895.37 5.044 204.70 1896.37 5.091 207.69 1897.37 5.145 210.63 1898.37 5.206 213.50 1899.37 5.273 216.30 1900.37 5.345 219.02 1901.37 5.423 221.67 1902.37 5.506 224.25 1903.37 5.593 226.74 1904.37 5.684 229.16 1905.37 5.778 231.50 1906.37 5.876 233.76 1907.37 5.976 235.95 1908.37 6.078 238.07 1909.37 6.182 240.11 1910.37 6.288 242.09 1911.37 6.396 244.00 1912.37 6.504 245.84 1913.37 6.613 247.63 1914.37 6.722 249.36 1915.37 6.832 251.03 1916.37 6.942 252.65 1917.37 7.051 254.22 1918.37 7.161 255.74 1919.37 7.270 257.22 1920.37 7.379 258.65 1921.37 7.487 260.04 1922.37 7.595 261.39 1923.37 7.701 262.71 1924.37 7.807 263.98 1925.37 7.912 265.23 1926.37 8.016 266.44 1927.37 8.118 267.62 1928.37 8.220 268.77 1929.37 8.321 269.89 1930.37 8.420 270.99 1931.37 8.519 272.06 1932.37 8.616 273.11 1933.37 8.712 274.13 1934.37 8.806 275.13 1935.37 8.900 276.11 1936.37 8.992 277.07 1937.37 9.083 278.01 1938.37 9.173 278.94 1939.37 9.261 279.84 1940.37 9.349 280.73 1941.37 9.435 281.60 1942.37 9.520 282.45 1943.37 9.603 283.29 1944.37 9.686 284.12 1945.37 9.767 284.93 1946.37 9.847 285.73 1947.37 9.926 286.52 1948.37 10.004 287.29 1949.37 10.080 288.05 1950.37 10.156 288.80 1951.37 10.230 289.54 1952.37 10.303 290.27 1953.37 10.376 290.99 1954.37 10.447 291.70 1955.37 10.517 292.40 1956.37 10.586 293.09 1957.37 10.654 293.77 1958.37 10.721 294.44 1959.37 10.787 295.11 1960.37 10.852 295.76 1961.37 10.916 296.41 1962.37 10.979 297.05 1963.37 11.041 297.69 1964.37 11.102 298.31 1965.37 11.162 298.93 1966.37 11.222 299.55 1967.37 11.280 300.15 1968.37 11.338 300.75 1969.37 11.395 301.35 1970.37 11.451 301.94 1971.37 11.506 302.52 1972.37 11.560 303.10 1973.37 11.614 303.67 1974.37 11.666 304.24 1975.37 11.718 304.80 1976.37 11.769 305.36 1977.37 11.820 305.91 1978.37 11.869 306.46 1979.37 11.918 307.00 1980.37 11.967 307.54 1981.37 12.014 308.07 1982.37 12.061 308.60 1983.37 12.107 309.13 1984.37 12.153 309.65 1985.37 12.197 310.17 1986.37 12.241 310.68 1987.37 12.285 311.19 1988.37 12.328 311.70 1989.37 12.370 312.21 1990.37 12.412 312.71 1991.37 12.453 313.20 1992.37 12.493 313.70 1993.37 12.533 314.19 1994.37 12.572 314.68 1995.37 12.611 315.16 1996.37 12.649 315.64 1997.37 12.687 316.12 1998.37 12.724 316.60 1999.37 12.760 317.07 2000.37 12.796 317.54 2001.37 12.831 318.01 2002.37 12.866 318.47 2003.37 12.901 318.94 2004.37 12.935 319.40 2005.37 12.968 319.85 2006.37 13.001 320.31 2007.37 13.033 320.76 2008.37 13.065 321.21 2009.37 13.097 321.66 2010.37 13.128 322.11 2011.37 13.159 322.56 2012.37 13.189 323.00 2013.37 13.218 323.44 2014.37 13.248 323.88 2015.37 13.277 324.31 2016.37 13.305 324.75 2017.37 13.333 325.18 2018.37 13.361 325.61 2019.37 13.388 326.04 2020.37 13.414 326.47 2021.37 13.441 326.90 2022.37 13.467 327.32 2023.37 13.492 327.74 2024.37 13.518 328.17 2025.37 13.543 328.59 2026.37 13.567 329.00 2027.37 13.591 329.42 2028.37 13.615 329.84 2029.37 13.638 330.25 2030.37 13.661 330.66 2031.37 13.684 331.07 2032.37 13.706 331.48 2033.37 13.728 331.89 2034.37 13.750 332.30 2035.37 13.771 332.70 2036.37 13.792 333.11 2037.37 13.813 333.51 2038.37 13.833 333.91 2039.37 13.853 334.31 2040.37 13.873 334.71 2041.37 13.892 335.11 2042.37 13.912 335.51 2043.37 13.930 335.91 2044.37 13.949 336.30 2045.37 13.967 336.70 2046.37 13.985 337.09 2047.37 14.003 337.48 2048.36 14.020 337.87 2049.36 14.037 338.26 2050.36 14.054 338.65 2051.36 14.070 339.04 2052.36 14.086 339.43 2053.36 14.102 339.82 2054.36 14.118 340.20 2055.36 14.133 340.59 2056.36 14.148 340.97 2057.36 14.163 341.35 2058.36 14.178 341.74 2059.36 14.192 342.12 2060.36 14.206 342.50 2061.36 14.220 342.88 2062.36 14.234 343.26 2063.36 14.247 343.64 2064.36 14.260 344.02 2065.36 14.273 344.39 2066.36 14.285 344.77 2067.36 14.298 345.15 2068.36 14.310 345.52 2069.36 14.322 345.90 2070.36 14.333 346.27 2071.36 14.345 346.64 2072.36 14.356 347.02 2073.36 14.367 347.39 2074.36 14.378 347.76 2075.36 14.388 348.13 2076.36 14.398 348.50 2077.36 14.408 348.87 2078.36 14.418 349.24 2079.36 14.428 349.61 2080.36 14.437 349.98 2081.36 14.446 350.35 2082.36 14.455 350.72 2083.36 14.464 351.09 2084.36 14.473 351.45 2085.36 14.481 351.82 2086.36 14.489 352.19 2087.36 14.497 352.55 2088.36 14.505 352.92 2089.36 14.512 353.28 2090.36 14.520 353.65 2091.36 14.527 354.01 2092.36 14.534 354.38 2093.36 14.540 354.74 2094.36 14.547 355.10 2095.36 14.553 355.46 2096.36 14.559 355.83 2097.36 14.565 356.19 2098.36 14.571 356.55 2099.36 14.576 356.91 2100.36 14.582 357.27 2101.36 14.587 357.64 2102.36 14.592 358.00 2103.36 14.597 358.36 2104.36 14.601 358.72 2105.36 14.605 359.08 2106.36 14.610 359.44 2107.36 14.614 359.80 2108.36 14.617 0.16 2109.36 14.621 0.52 2110.36 14.625 0.88 2111.36 14.628 1.24 2112.36 14.631 1.59 2113.36 14.634 1.95 2114.36 14.636 2.31 2115.36 14.639 2.67 2116.36 14.641 3.03 2117.36 14.644 3.39 2118.36 14.645 3.75 2119.36 14.647 4.10 2120.36 14.649 4.46 2121.36 14.650 4.82 2122.36 14.652 5.18 2123.36 14.653 5.54 2124.36 14.654 5.89 2125.36 14.654 6.25 2126.36 14.655 6.61 2127.36 14.655 6.97 2128.36 14.655 7.32 2129.36 14.655 7.68 2130.36 14.655 8.04 2131.36 14.655 8.40 2132.36 14.654 8.76 2133.36 14.653 9.11 2134.36 14.653 9.47 2135.36 14.651 9.83 2136.36 14.650 10.19 2137.36 14.649 10.55 2138.36 14.647 10.90 2139.36 14.645 11.26 2140.36 14.643 11.62 2141.36 14.641 11.98 2142.36 14.639 12.34 2143.36 14.636 12.69 2144.36 14.634 13.05 2145.36 14.631 13.41 2146.36 14.628 13.77 2147.36 14.624 14.13 2148.36 14.621 14.49 2149.36 14.617 14.85 2150.36 14.613 15.21 2151.36 14.609 15.57 2152.36 14.605 15.93 2153.36 14.601 16.29 2154.36 14.596 16.65 2155.36 14.592 17.01 2156.36 14.587 17.37 2157.36 14.582 17.73 2158.36 14.576 18.09 2159.36 14.571 18.46 2160.36 14.565 18.82 2161.36 14.559 19.18 2162.36 14.553 19.54 2163.36 14.547 19.91 2164.36 14.540 20.27 2165.36 14.534 20.63 2166.36 14.527 21.00 2167.36 14.520 21.36 2168.36 14.513 21.72 2169.36 14.505 22.09 2170.36 14.497 22.46 2171.36 14.490 22.82 2172.36 14.482 23.19 2173.36 14.473 23.55 2174.36 14.465 23.92 2175.36 14.456 24.29 2176.36 14.447 24.66 2177.36 14.438 25.02 2178.36 14.429 25.39 2179.36 14.419 25.76 2180.36 14.410 26.13 2181.36 14.400 26.50 2182.36 14.389 26.87 2183.36 14.379 27.24 2184.36 14.368 27.62 2185.36 14.358 27.99 2186.36 14.347 28.36 2187.36 14.335 28.74 2188.36 14.324 29.11 2189.36 14.312 29.48 2190.36 14.300 29.86 2191.36 14.288 30.24 2192.36 14.275 30.61 2193.36 14.263 30.99 2194.36 14.250 31.37 2195.36 14.237 31.75 2196.36 14.223 32.13 2197.36 14.210 32.51 2198.36 14.196 32.89 2199.36 14.182 33.27 2200.36 14.167 33.65 2201.36 14.153 34.03 2202.36 14.138 34.42 2203.36 14.123 34.80 2204.36 14.107 35.19 2205.36 14.092 35.57 2206.36 14.076 35.96 2207.36 14.059 36.35 2208.36 14.043 36.74 2209.36 14.026 37.13 2210.36 14.009 37.52 2211.36 13.992 37.91 2212.36 13.974 38.31 2213.36 13.956 38.70 2214.36 13.938 39.09 2215.36 13.920 39.49 2216.36 13.901 39.89 2217.36 13.882 40.29 2218.36 13.862 40.68 2219.36 13.843 41.08 2220.36 13.823 41.49 2221.36 13.802 41.89 2222.36 13.782 42.29 2223.36 13.761 42.70 2224.36 13.740 43.10 2225.36 13.718 43.51 2226.36 13.696 43.92 2227.36 13.674 44.33 2228.36 13.651 44.74 2229.36 13.628 45.16 2230.36 13.605 45.57 2231.36 13.581 45.99 2232.36 13.557 46.40 2233.36 13.533 46.82 2234.36 13.508 47.24 2235.36 13.483 47.66 2236.36 13.458 48.09 2237.36 13.432 48.51 2238.36 13.406 48.94 2239.36 13.379 49.37 2240.36 13.352 49.80 2241.36 13.325 50.23 2242.36 13.297 50.66 2243.36 13.269 51.10 2244.36 13.240 51.54 2245.36 13.211 51.97 2246.36 13.181 52.42 2247.36 13.151 52.86 2248.36 13.121 53.30 2249.36 13.090 53.75 2250.36 13.059 54.20 2251.36 13.027 54.65 2252.36 12.995 55.11 2253.36 12.962 55.56 2254.36 12.929 56.02 2255.36 12.896 56.48 2256.36 12.862 56.94 2257.36 12.827 57.41 2258.36 12.792 57.88 2259.36 12.756 58.35 2260.36 12.720 58.82 2261.36 12.683 59.30 2262.36 12.646 59.78 2263.36 12.608 60.26 2264.36 12.570 60.74
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 14:43:30 |