| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 18:00:25 |
| WDS: | STT229 | WDS ID/Discoverer |
| P: | 335.400 | Orbital period (years) |
| a: | 0.639 | Semi-major axis (arcseconds) |
| i: | 154.0 | Inclination (degrees) |
| Ω: | 64.1 | Longitude of ascending node (degrees) |
| T: | 2077.400 | Epoch of periastron passage (year) |
| e: | 0.472 | Eccentricity |
| ω: | 285.7 | Longitude of periastron (degrees) |
| Start-Year: | 1858.0 | Year |
| End-Year: | 2192.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 104802.55+410635.8 | Epoch-2000 right ascension and declination |
| WDS-ID: | 10480+4107 | WDS designation |
| Discoverer Code: | STT229 | Discover designation and components |
| ADS number: | 7929 | Aitken Double Star catalog |
| HD number: | 93457 | HD catalog number |
| Hipparcos number: | 52823 | Hipparcos catalog number |
| V1: | 7.62 | Magnitude of the primary |
| V2: | 7.92 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2018 | Date of last observation |
| Orbit grade: | 3 | 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 0.602 249.7 ------------------------- 1858.0 0.788 343.0 1859.0 0.790 342.4 1860.0 0.792 341.9 1861.0 0.794 341.3 1862.0 0.796 340.8 1863.0 0.798 340.2 1864.0 0.800 339.7 1865.0 0.802 339.1 1866.0 0.804 338.6 1867.0 0.805 338.1 1868.0 0.807 337.5 1869.0 0.809 337.0 1870.0 0.811 336.5 1871.0 0.812 335.9 1872.0 0.814 335.4 1873.0 0.816 334.9 1874.0 0.817 334.4 1875.0 0.819 333.9 1876.0 0.820 333.3 1877.0 0.822 332.8 1878.0 0.823 332.3 1879.0 0.825 331.8 1880.0 0.826 331.3 1881.0 0.828 330.8 1882.0 0.829 330.3 1883.0 0.830 329.8 1884.0 0.831 329.3 1885.0 0.833 328.8 1886.0 0.834 328.3 1887.0 0.835 327.8 1888.0 0.836 327.3 1889.0 0.837 326.8 1890.0 0.838 326.3 1891.0 0.839 325.8 1892.0 0.840 325.3 1893.0 0.841 324.8 1894.0 0.842 324.3 1895.0 0.843 323.8 1896.0 0.844 323.3 1897.0 0.845 322.8 1898.0 0.846 322.4 1899.0 0.847 321.9 1900.0 0.847 321.4 1901.0 0.848 320.9 1902.0 0.849 320.4 1903.0 0.849 319.9 1904.0 0.850 319.5 1905.0 0.851 319.0 1906.0 0.851 318.5 1907.0 0.852 318.0 1908.0 0.852 317.5 1909.0 0.852 317.1 1910.0 0.853 316.6 1911.0 0.853 316.1 1912.0 0.854 315.6 1913.0 0.854 315.2 1914.0 0.854 314.7 1915.0 0.854 314.2 1916.0 0.855 313.7 1917.0 0.855 313.3 1918.0 0.855 312.8 1919.0 0.855 312.3 1920.0 0.855 311.8 1921.0 0.855 311.4 1922.0 0.855 310.9 1923.0 0.855 310.4 1924.0 0.855 309.9 1925.0 0.855 309.5 1926.0 0.855 309.0 1927.0 0.854 308.5 1928.0 0.854 308.0 1929.0 0.854 307.6 1930.0 0.853 307.1 1931.0 0.853 306.6 1932.0 0.853 306.1 1933.0 0.852 305.6 1934.0 0.852 305.2 1935.0 0.851 304.7 1936.0 0.851 304.2 1937.0 0.850 303.7 1938.0 0.850 303.2 1939.0 0.849 302.8 1940.0 0.848 302.3 1941.0 0.847 301.8 1942.0 0.847 301.3 1943.0 0.846 300.8 1944.0 0.845 300.3 1945.0 0.844 299.9 1946.0 0.843 299.4 1947.0 0.842 298.9 1948.0 0.841 298.4 1949.0 0.840 297.9 1950.0 0.839 297.4 1951.0 0.838 296.9 1952.0 0.836 296.4 1953.0 0.835 295.9 1954.0 0.834 295.4 1955.0 0.833 294.9 1956.0 0.831 294.4 1957.0 0.830 293.9 1958.0 0.828 293.4 1959.0 0.827 292.9 1960.0 0.825 292.4 1961.0 0.824 291.9 1962.0 0.822 291.4 1963.0 0.820 290.9 1964.0 0.819 290.3 1965.0 0.817 289.8 1966.0 0.815 289.3 1967.0 0.813 288.8 1968.0 0.811 288.2 1969.0 0.809 287.7 1970.0 0.807 287.2 1971.0 0.805 286.6 1972.0 0.803 286.1 1973.0 0.801 285.6 1974.0 0.798 285.0 1975.0 0.796 284.5 1976.0 0.794 283.9 1977.0 0.791 283.4 1978.0 0.789 282.8 1979.0 0.786 282.3 1980.0 0.784 281.7 1981.0 0.781 281.1 1982.0 0.778 280.6 1983.0 0.776 280.0 1984.0 0.773 279.4 1985.0 0.770 278.8 1986.0 0.767 278.2 1987.0 0.764 277.6 1988.0 0.761 277.0 1989.0 0.758 276.4 1990.0 0.755 275.8 1991.0 0.752 275.2 1992.0 0.748 274.6 1993.0 0.745 274.0 1994.0 0.742 273.4 1995.0 0.738 272.7 1996.0 0.735 272.1 1997.0 0.731 271.4 1998.0 0.728 270.8 1999.0 0.724 270.1 2000.0 0.720 269.5 2001.0 0.716 268.8 2002.0 0.712 268.1 2003.0 0.708 267.4 2004.0 0.704 266.7 2005.0 0.700 266.0 2006.0 0.696 265.3 2007.0 0.692 264.6 2008.0 0.687 263.9 2009.0 0.683 263.1 2010.0 0.679 262.4 2011.0 0.674 261.6 2012.0 0.669 260.8 2013.0 0.665 260.1 2014.0 0.660 259.3 2015.0 0.655 258.5 2016.0 0.650 257.6 2017.0 0.645 256.8 2018.0 0.640 256.0 2019.0 0.635 255.1 2020.0 0.630 254.2 2021.0 0.624 253.4 2022.0 0.619 252.5 2023.0 0.613 251.6 2024.0 0.608 250.6 2025.0 0.602 249.7 2026.0 0.596 248.7 2027.0 0.590 247.7 2028.0 0.585 246.7 2029.0 0.579 245.7 2030.0 0.572 244.6 2031.0 0.566 243.6 2032.0 0.560 242.5 2033.0 0.554 241.3 2034.0 0.547 240.2 2035.0 0.541 239.0 2036.0 0.534 237.8 2037.0 0.528 236.6 2038.0 0.521 235.3 2039.0 0.514 234.0 2040.0 0.507 232.7 2041.0 0.500 231.3 2042.0 0.493 229.9 2043.0 0.486 228.5 2044.0 0.479 227.0 2045.0 0.472 225.4 2046.0 0.465 223.9 2047.0 0.457 222.2 2048.0 0.450 220.5 2049.0 0.443 218.8 2050.0 0.435 217.0 2051.0 0.428 215.1 2052.0 0.421 213.2 2053.0 0.413 211.2 2054.0 0.406 209.1 2055.0 0.399 207.0 2056.0 0.392 204.8 2057.0 0.384 202.5 2058.0 0.378 200.1 2059.0 0.371 197.6 2060.0 0.364 195.0 2061.0 0.358 192.3 2062.0 0.351 189.6 2063.0 0.345 186.7 2064.0 0.340 183.7 2065.0 0.334 180.7 2066.0 0.329 177.5 2067.0 0.325 174.3 2068.0 0.320 170.9 2069.0 0.317 167.5 2070.0 0.313 164.0 2071.0 0.310 160.4 2072.0 0.308 156.8 2073.0 0.307 153.1 2074.0 0.305 149.4 2075.0 0.305 145.7 2076.0 0.305 142.0 2077.0 0.305 138.2 2078.0 0.307 134.5 2079.0 0.308 130.8 2080.0 0.311 127.2 2081.0 0.313 123.6 2082.0 0.316 120.1 2083.0 0.320 116.7 2084.0 0.324 113.4 2085.0 0.328 110.1 2086.0 0.333 106.9 2087.0 0.338 103.8 2088.0 0.343 100.8 2089.0 0.349 97.9 2090.0 0.354 95.1 2091.0 0.360 92.4 2092.0 0.366 89.8 2093.0 0.372 87.2 2094.0 0.378 84.8 2095.0 0.385 82.4 2096.0 0.391 80.1 2097.0 0.397 77.8 2098.0 0.403 75.7 2099.0 0.410 73.6 2100.0 0.416 71.5 2101.0 0.422 69.5 2102.0 0.428 67.6 2103.0 0.435 65.8 2104.0 0.441 64.0 2105.0 0.447 62.2 2106.0 0.453 60.5 2107.0 0.459 58.8 2108.0 0.465 57.2 2109.0 0.471 55.6 2110.0 0.477 54.1 2111.0 0.483 52.5 2112.0 0.489 51.1 2113.0 0.494 49.6 2114.0 0.500 48.2 2115.0 0.505 46.9 2116.0 0.511 45.5 2117.0 0.516 44.2 2118.0 0.522 42.9 2119.0 0.527 41.6 2120.0 0.532 40.4 2121.0 0.538 39.2 2122.0 0.543 38.0 2123.0 0.548 36.8 2124.0 0.553 35.7 2125.0 0.558 34.6 2126.0 0.563 33.5 2127.0 0.568 32.4 2128.0 0.572 31.3 2129.0 0.577 30.2 2130.0 0.582 29.2 2131.0 0.586 28.2 2132.0 0.591 27.2 2133.0 0.595 26.2 2134.0 0.600 25.2 2135.0 0.604 24.3 2136.0 0.609 23.3 2137.0 0.613 22.4 2138.0 0.617 21.5 2139.0 0.621 20.6 2140.0 0.625 19.7 2141.0 0.630 18.8 2142.0 0.634 17.9 2143.0 0.638 17.1 2144.0 0.642 16.2 2145.0 0.645 15.4 2146.0 0.649 14.6 2147.0 0.653 13.7 2148.0 0.657 12.9 2149.0 0.661 12.1 2150.0 0.664 11.3 2151.0 0.668 10.6 2152.0 0.672 9.8 2153.0 0.675 9.0 2154.0 0.679 8.3 2155.0 0.682 7.5 2156.0 0.686 6.8 2157.0 0.689 6.0 2158.0 0.692 5.3 2159.0 0.696 4.6 2160.0 0.699 3.9 2161.0 0.702 3.2 2162.0 0.705 2.5 2163.0 0.709 1.8 2164.0 0.712 1.1 2165.0 0.715 0.4 2166.0 0.718 359.7 2167.0 0.721 359.0 2168.0 0.724 358.4 2169.0 0.727 357.7 2170.0 0.730 357.1 2171.0 0.733 356.4 2172.0 0.735 355.8 2173.0 0.738 355.1 2174.0 0.741 354.5 2175.0 0.744 353.9 2176.0 0.746 353.2 2177.0 0.749 352.6 2178.0 0.752 352.0 2179.0 0.754 351.4 2180.0 0.757 350.8 2181.0 0.759 350.2 2182.0 0.762 349.6 2183.0 0.764 349.0 2184.0 0.767 348.4 2185.0 0.769 347.8 2186.0 0.772 347.2 2187.0 0.774 346.6 2188.0 0.776 346.1 2189.0 0.778 345.5 2190.0 0.781 344.9 2191.0 0.783 344.3