| WDS: | BSO5 | WDS ID/Discoverer |
| P: | 416.750 | Orbital period (years) |
| a: | 5.81827 | Semi-major axis (arcseconds) |
| i: | 49.649 | Inclination (degrees) |
| Ω: | 76.448 | Longitude of ascending node (degrees) |
| T: | 1918.117 | Epoch of periastron passage (year) |
| e: | 0.67575 | Eccentricity |
| ω: | 16.6 | Longitude of periastron (degrees) |
| Start-Year: | 1816.625 | Year |
| End-Year: | 2233.375 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for BSO5 |
||
| Position: | 112440.34-613851.1 | Epoch-2000 right ascension and declination |
| WDS-ID: | 11247-6139 | WDS designation |
| Discoverer Code: | BSO5 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 99279 | HD catalog number |
| Hipparcos number: | 55691 | Hipparcos catalog number |
| V1: | 7.68 | Magnitude of the primary |
| V2: | 8.76 | 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 8.029 250.55 -------------------------- 1816.62 6.620 289.01 1817.62 6.572 289.33 1818.62 6.523 289.66 1819.62 6.473 289.99 1820.62 6.423 290.33 1821.62 6.373 290.67 1822.62 6.322 291.01 1823.62 6.271 291.37 1824.62 6.220 291.72 1825.62 6.168 292.09 1826.62 6.116 292.46 1827.62 6.063 292.83 1828.62 6.010 293.22 1829.62 5.956 293.61 1830.62 5.903 294.00 1831.62 5.848 294.41 1832.62 5.793 294.82 1833.62 5.738 295.24 1834.62 5.683 295.67 1835.62 5.627 296.10 1836.62 5.571 296.55 1837.62 5.514 297.00 1838.62 5.457 297.47 1839.62 5.400 297.94 1840.62 5.342 298.42 1841.62 5.284 298.92 1842.62 5.225 299.42 1843.62 5.166 299.94 1844.62 5.107 300.47 1845.62 5.047 301.01 1846.62 4.987 301.57 1847.62 4.927 302.13 1848.62 4.866 302.72 1849.62 4.805 303.31 1850.62 4.744 303.93 1851.62 4.683 304.55 1852.62 4.621 305.20 1853.62 4.559 305.86 1854.62 4.496 306.54 1855.62 4.434 307.24 1856.62 4.371 307.96 1857.62 4.308 308.70 1858.62 4.244 309.47 1859.62 4.181 310.25 1860.62 4.117 311.06 1861.62 4.053 311.90 1862.62 3.989 312.76 1863.62 3.925 313.66 1864.62 3.861 314.58 1865.62 3.797 315.53 1866.62 3.733 316.51 1867.62 3.669 317.53 1868.62 3.605 318.59 1869.62 3.541 319.68 1870.62 3.477 320.81 1871.62 3.414 321.99 1872.62 3.351 323.21 1873.62 3.288 324.48 1874.62 3.225 325.79 1875.62 3.163 327.16 1876.62 3.102 328.58 1877.62 3.041 330.06 1878.62 2.981 331.60 1879.62 2.921 333.21 1880.62 2.863 334.87 1881.62 2.805 336.61 1882.62 2.749 338.42 1883.62 2.694 340.31 1884.62 2.640 342.27 1885.62 2.588 344.31 1886.62 2.537 346.44 1887.62 2.488 348.65 1888.62 2.441 350.95 1889.62 2.396 353.34 1890.62 2.353 355.81 1891.62 2.312 358.38 1892.62 2.274 1.04 1893.62 2.238 3.78 1894.62 2.205 6.61 1895.62 2.175 9.52 1896.62 2.148 12.50 1897.62 2.123 15.56 1898.62 2.101 18.69 1899.62 2.083 21.88 1900.62 2.066 25.13 1901.62 2.053 28.42 1902.62 2.041 31.75 1903.62 2.032 35.12 1904.62 2.024 38.51 1905.62 2.018 41.93 1906.62 2.013 45.36 1907.62 2.008 48.82 1908.62 2.002 52.29 1909.62 1.996 55.78 1910.62 1.989 59.29 1911.62 1.980 62.84 1912.62 1.968 66.42 1913.62 1.953 70.05 1914.62 1.934 73.74 1915.62 1.912 77.52 1916.62 1.886 81.38 1917.62 1.857 85.37 1918.62 1.824 89.49 1919.62 1.790 93.76 1920.62 1.753 98.21 1921.62 1.717 102.84 1922.62 1.682 107.68 1923.62 1.649 112.71 1924.62 1.621 117.93 1925.62 1.598 123.33 1926.62 1.582 128.85 1927.62 1.574 134.47 1928.62 1.574 140.11 1929.62 1.584 145.71 1930.62 1.604 151.20 1931.62 1.633 156.54 1932.62 1.670 161.66 1933.62 1.717 166.53 1934.62 1.770 171.13 1935.62 1.831 175.44 1936.62 1.897 179.46 1937.62 1.969 183.19 1938.62 2.045 186.66 1939.62 2.125 189.87 1940.62 2.207 192.85 1941.62 2.293 195.61 1942.62 2.380 198.17 1943.62 2.469 200.54 1944.62 2.559 202.75 1945.62 2.651 204.81 1946.62 2.742 206.73 1947.62 2.835 208.52 1948.62 2.927 210.21 1949.62 3.020 211.78 1950.62 3.112 213.27 1951.62 3.204 214.67 1952.62 3.296 215.99 1953.62 3.388 217.24 1954.62 3.479 218.42 1955.62 3.569 219.55 1956.62 3.659 220.62 1957.62 3.749 221.63 1958.62 3.837 222.60 1959.62 3.925 223.53 1960.62 4.012 224.42 1961.62 4.098 225.27 1962.62 4.184 226.08 1963.62 4.268 226.86 1964.62 4.352 227.61 1965.62 4.435 228.34 1966.62 4.517 229.03 1967.62 4.599 229.70 1968.62 4.679 230.35 1969.62 4.759 230.98 1970.62 4.837 231.59 1971.62 4.915 232.17 1972.62 4.992 232.74 1973.62 5.068 233.29 1974.62 5.144 233.83 1975.62 5.218 234.35 1976.62 5.292 234.85 1977.62 5.365 235.35 1978.62 5.437 235.82 1979.62 5.508 236.29 1980.62 5.578 236.74 1981.62 5.648 237.19 1982.62 5.717 237.62 1983.62 5.785 238.04 1984.62 5.852 238.45 1985.62 5.918 238.86 1986.62 5.984 239.25 1987.62 6.048 239.64 1988.62 6.112 240.01 1989.62 6.176 240.38 1990.62 6.238 240.75 1991.62 6.300 241.10 1992.62 6.361 241.45 1993.62 6.421 241.79 1994.62 6.481 242.13 1995.62 6.539 242.46 1996.62 6.598 242.78 1997.62 6.655 243.10 1998.62 6.712 243.41 1999.62 6.768 243.72 2000.62 6.823 244.02 2001.62 6.877 244.32 2002.62 6.931 244.61 2003.62 6.985 244.90 2004.62 7.037 245.18 2005.62 7.089 245.46 2006.62 7.140 245.74 2007.62 7.191 246.01 2008.62 7.241 246.28 2009.62 7.290 246.54 2010.62 7.339 246.80 2011.62 7.387 247.06 2012.62 7.434 247.31 2013.62 7.481 247.56 2014.62 7.527 247.81 2015.62 7.572 248.06 2016.62 7.617 248.30 2017.62 7.661 248.54 2018.62 7.705 248.77 2019.62 7.748 249.01 2020.62 7.791 249.24 2021.62 7.833 249.47 2022.62 7.874 249.69 2023.62 7.915 249.92 2024.62 7.955 250.14 2025.62 7.994 250.36 2026.62 8.033 250.58 2027.62 8.072 250.79 2028.62 8.110 251.01 2029.62 8.147 251.22 2030.62 8.184 251.43 2031.62 8.220 251.63 2032.62 8.256 251.84 2033.62 8.291 252.04 2034.62 8.326 252.25 2035.62 8.360 252.45 2036.62 8.393 252.64 2037.62 8.426 252.84 2038.62 8.459 253.04 2039.62 8.491 253.23 2040.62 8.522 253.42 2041.62 8.553 253.62 2042.62 8.584 253.81 2043.62 8.613 254.00 2044.62 8.643 254.18 2045.62 8.672 254.37 2046.62 8.700 254.55 2047.62 8.728 254.74 2048.62 8.755 254.92 2049.62 8.782 255.10 2050.62 8.809 255.28 2051.62 8.835 255.46 2052.62 8.860 255.64 2053.62 8.885 255.82 2054.62 8.909 255.99 2055.62 8.933 256.17 2056.62 8.957 256.34 2057.62 8.980 256.52 2058.62 9.002 256.69 2059.62 9.025 256.86 2060.62 9.046 257.03 2061.62 9.067 257.20 2062.62 9.088 257.37 2063.62 9.108 257.54 2064.62 9.128 257.71 2065.62 9.147 257.88 2066.62 9.166 258.04 2067.62 9.184 258.21 2068.62 9.202 258.37 2069.62 9.220 258.54 2070.62 9.237 258.70 2071.62 9.253 258.86 2072.62 9.270 259.03 2073.62 9.285 259.19 2074.62 9.301 259.35 2075.62 9.315 259.51 2076.62 9.330 259.67 2077.62 9.344 259.83 2078.62 9.357 259.99 2079.62 9.370 260.15 2080.62 9.383 260.31 2081.62 9.395 260.47 2082.62 9.407 260.63 2083.62 9.418 260.78 2084.62 9.429 260.94 2085.62 9.439 261.10 2086.62 9.450 261.25 2087.62 9.459 261.41 2088.62 9.468 261.57 2089.62 9.477 261.72 2090.62 9.486 261.88 2091.62 9.493 262.03 2092.62 9.501 262.19 2093.62 9.508 262.34 2094.62 9.515 262.50 2095.62 9.521 262.65 2096.62 9.527 262.80 2097.62 9.532 262.96 2098.62 9.537 263.11 2099.62 9.542 263.26 2100.62 9.546 263.42 2101.62 9.550 263.57 2102.62 9.554 263.72 2103.62 9.557 263.88 2104.62 9.559 264.03 2105.62 9.561 264.18 2106.62 9.563 264.33 2107.62 9.565 264.49 2108.62 9.566 264.64 2109.62 9.566 264.79 2110.62 9.566 264.94 2111.62 9.566 265.10 2112.62 9.565 265.25 2113.62 9.564 265.40 2114.62 9.563 265.55 2115.62 9.561 265.71 2116.62 9.559 265.86 2117.62 9.556 266.01 2118.62 9.553 266.17 2119.62 9.550 266.32 2120.62 9.546 266.47 2121.62 9.542 266.62 2122.62 9.537 266.78 2123.62 9.532 266.93 2124.62 9.527 267.09 2125.62 9.521 267.24 2126.62 9.515 267.39 2127.62 9.509 267.55 2128.62 9.502 267.70 2129.62 9.494 267.86 2130.62 9.487 268.01 2131.62 9.479 268.17 2132.62 9.470 268.32 2133.62 9.461 268.48 2134.62 9.452 268.63 2135.62 9.442 268.79 2136.62 9.432 268.95 2137.62 9.422 269.10 2138.62 9.411 269.26 2139.62 9.400 269.42 2140.62 9.388 269.58 2141.62 9.376 269.74 2142.62 9.364 269.90 2143.62 9.351 270.05 2144.62 9.338 270.21 2145.62 9.325 270.37 2146.62 9.311 270.54 2147.62 9.297 270.70 2148.62 9.282 270.86 2149.62 9.267 271.02 2150.62 9.251 271.18 2151.62 9.236 271.35 2152.62 9.219 271.51 2153.62 9.203 271.68 2154.62 9.186 271.84 2155.62 9.168 272.01 2156.62 9.151 272.17 2157.62 9.133 272.34 2158.62 9.114 272.51 2159.62 9.095 272.68 2160.62 9.076 272.84 2161.62 9.056 273.01 2162.62 9.036 273.18 2163.62 9.016 273.36 2164.62 8.995 273.53 2165.62 8.974 273.70 2166.62 8.952 273.87 2167.62 8.930 274.05 2168.62 8.908 274.22 2169.62 8.885 274.40 2170.62 8.862 274.58 2171.62 8.838 274.76 2172.62 8.814 274.94 2173.62 8.790 275.12 2174.62 8.765 275.30 2175.62 8.740 275.48 2176.62 8.715 275.66 2177.62 8.689 275.85 2178.62 8.663 276.03 2179.62 8.636 276.22 2180.62 8.609 276.41 2181.62 8.582 276.60 2182.62 8.554 276.79 2183.62 8.526 276.98 2184.62 8.497 277.17 2185.62 8.468 277.36 2186.62 8.439 277.56 2187.62 8.409 277.76 2188.62 8.379 277.95 2189.62 8.348 278.15 2190.62 8.317 278.35 2191.62 8.286 278.56 2192.62 8.254 278.76 2193.62 8.222 278.97 2194.62 8.190 279.17 2195.62 8.157 279.38 2196.62 8.123 279.59 2197.62 8.090 279.81 2198.62 8.056 280.02 2199.62 8.021 280.24 2200.62 7.986 280.45 2201.62 7.951 280.67 2202.62 7.915 280.90 2203.62 7.879 281.12 2204.62 7.843 281.34 2205.62 7.806 281.57 2206.62 7.768 281.80 2207.62 7.731 282.04 2208.62 7.693 282.27 2209.62 7.654 282.51 2210.62 7.615 282.75 2211.62 7.576 282.99 2212.62 7.536 283.23 2213.62 7.496 283.48 2214.62 7.456 283.73 2215.62 7.415 283.98 2216.62 7.373 284.24 2217.62 7.332 284.50 2218.62 7.289 284.76 2219.62 7.247 285.02 2220.62 7.204 285.29 2221.62 7.161 285.56 2222.62 7.117 285.83 2223.62 7.073 286.11 2224.62 7.028 286.39 2225.62 6.983 286.68 2226.62 6.938 286.96 2227.62 6.892 287.26 2228.62 6.846 287.55 2229.62 6.799 287.85 2230.62 6.752 288.15 2231.62 6.704 288.46 2232.62 6.656 288.78
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 16:38:16 |