| WDS: | HO43 | WDS ID/Discoverer |
| P: | 358.600 | Orbital period (years) |
| a: | 0.61 | Semi-major axis (arcseconds) |
| i: | 131.6 | Inclination (degrees) |
| Ω: | 80.0 | Longitude of ascending node (degrees) |
| T: | 1941.200 | Epoch of periastron passage (year) |
| e: | 0.4 | Eccentricity |
| ω: | 214.9 | Longitude of periastron (degrees) |
| Start-Year: | 1845.7 | Year |
| End-Year: | 2204.3 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HO43 |
||
| Position: | 091836.25+204849.4 | Epoch-2000 right ascension and declination |
| WDS-ID: | 09186+2049 | WDS designation |
| Discoverer Code: | HO43 | Discover designation and components |
| ADS number: | 7294 | Aitken Double Star catalog |
| HD number: | 80146 | HD catalog number |
| Hipparcos number: | 45671 | Hipparcos catalog number |
| V1: | 9.31 | Magnitude of the primary |
| V2: | 9.46 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 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: | Tok2016e | 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 0.668 91.05 -------------------------- 1845.70 0.488 6.20 1846.70 0.484 5.24 1847.70 0.481 4.26 1848.70 0.478 3.27 1849.70 0.474 2.27 1850.70 0.471 1.25 1851.70 0.468 0.22 1852.70 0.465 359.17 1853.70 0.462 358.11 1854.70 0.458 357.04 1855.70 0.456 355.95 1856.70 0.453 354.84 1857.70 0.450 353.73 1858.70 0.447 352.60 1859.70 0.444 351.45 1860.70 0.442 350.30 1861.70 0.439 349.13 1862.70 0.437 347.94 1863.70 0.434 346.74 1864.70 0.432 345.53 1865.70 0.430 344.31 1866.70 0.428 343.07 1867.70 0.426 341.83 1868.70 0.424 340.57 1869.70 0.422 339.30 1870.70 0.420 338.02 1871.70 0.419 336.73 1872.70 0.417 335.42 1873.70 0.416 334.11 1874.70 0.414 332.79 1875.70 0.413 331.47 1876.70 0.412 330.13 1877.70 0.411 328.79 1878.70 0.410 327.44 1879.70 0.409 326.08 1880.70 0.408 324.72 1881.70 0.407 323.35 1882.70 0.407 321.98 1883.70 0.406 320.60 1884.70 0.406 319.22 1885.70 0.405 317.84 1886.70 0.405 316.45 1887.70 0.405 315.06 1888.70 0.404 313.68 1889.70 0.404 312.29 1890.70 0.404 310.89 1891.70 0.404 309.50 1892.70 0.404 308.11 1893.70 0.404 306.72 1894.70 0.405 305.33 1895.70 0.405 303.94 1896.70 0.405 302.56 1897.70 0.405 301.17 1898.70 0.405 299.79 1899.70 0.406 298.40 1900.70 0.406 297.02 1901.70 0.406 295.64 1902.70 0.406 294.26 1903.70 0.407 292.89 1904.70 0.407 291.51 1905.70 0.407 290.14 1906.70 0.407 288.77 1907.70 0.407 287.39 1908.70 0.407 286.02 1909.70 0.407 284.65 1910.70 0.407 283.28 1911.70 0.407 281.90 1912.70 0.406 280.52 1913.70 0.406 279.15 1914.70 0.405 277.76 1915.70 0.404 276.38 1916.70 0.404 274.98 1917.70 0.403 273.59 1918.70 0.402 272.18 1919.70 0.400 270.77 1920.70 0.399 269.34 1921.70 0.397 267.91 1922.70 0.396 266.47 1923.70 0.394 265.01 1924.70 0.392 263.53 1925.70 0.389 262.04 1926.70 0.387 260.53 1927.70 0.384 259.00 1928.70 0.381 257.45 1929.70 0.378 255.87 1930.70 0.375 254.27 1931.70 0.371 252.63 1932.70 0.368 250.97 1933.70 0.364 249.27 1934.70 0.360 247.53 1935.70 0.356 245.76 1936.70 0.351 243.94 1937.70 0.347 242.08 1938.70 0.342 240.16 1939.70 0.338 238.20 1940.70 0.333 236.18 1941.70 0.328 234.10 1942.70 0.324 231.96 1943.70 0.319 229.76 1944.70 0.314 227.49 1945.70 0.310 225.16 1946.70 0.305 222.75 1947.70 0.301 220.27 1948.70 0.296 217.72 1949.70 0.292 215.09 1950.70 0.288 212.39 1951.70 0.285 209.63 1952.70 0.282 206.79 1953.70 0.279 203.90 1954.70 0.276 200.95 1955.70 0.274 197.94 1956.70 0.272 194.90 1957.70 0.271 191.82 1958.70 0.271 188.73 1959.70 0.270 185.62 1960.70 0.271 182.51 1961.70 0.271 179.41 1962.70 0.273 176.34 1963.70 0.274 173.30 1964.70 0.277 170.30 1965.70 0.279 167.36 1966.70 0.283 164.47 1967.70 0.286 161.66 1968.70 0.290 158.92 1969.70 0.295 156.26 1970.70 0.299 153.69 1971.70 0.305 151.19 1972.70 0.310 148.79 1973.70 0.316 146.46 1974.70 0.322 144.23 1975.70 0.328 142.08 1976.70 0.335 140.00 1977.70 0.341 138.01 1978.70 0.348 136.10 1979.70 0.355 134.26 1980.70 0.362 132.49 1981.70 0.369 130.79 1982.70 0.377 129.16 1983.70 0.384 127.59 1984.70 0.392 126.08 1985.70 0.399 124.62 1986.70 0.407 123.22 1987.70 0.414 121.87 1988.70 0.422 120.57 1989.70 0.429 119.32 1990.70 0.437 118.11 1991.70 0.445 116.94 1992.70 0.452 115.81 1993.70 0.460 114.71 1994.70 0.467 113.66 1995.70 0.475 112.63 1996.70 0.482 111.64 1997.70 0.489 110.67 1998.70 0.497 109.74 1999.70 0.504 108.83 2000.70 0.511 107.95 2001.70 0.518 107.09 2002.70 0.525 106.25 2003.70 0.532 105.44 2004.70 0.539 104.65 2005.70 0.546 103.88 2006.70 0.553 103.12 2007.70 0.559 102.39 2008.70 0.566 101.67 2009.70 0.572 100.97 2010.70 0.579 100.28 2011.70 0.585 99.61 2012.70 0.591 98.95 2013.70 0.597 98.31 2014.70 0.604 97.68 2015.70 0.609 97.06 2016.70 0.615 96.46 2017.70 0.621 95.86 2018.70 0.627 95.28 2019.70 0.632 94.70 2020.70 0.638 94.14 2021.70 0.643 93.59 2022.70 0.649 93.04 2023.70 0.654 92.51 2024.70 0.659 91.98 2025.70 0.664 91.46 2026.70 0.669 90.95 2027.70 0.674 90.44 2028.70 0.679 89.95 2029.70 0.683 89.46 2030.70 0.688 88.97 2031.70 0.692 88.49 2032.70 0.697 88.02 2033.70 0.701 87.56 2034.70 0.705 87.10 2035.70 0.709 86.64 2036.70 0.713 86.19 2037.70 0.717 85.75 2038.70 0.721 85.31 2039.70 0.725 84.88 2040.70 0.728 84.44 2041.70 0.732 84.02 2042.70 0.735 83.60 2043.70 0.739 83.18 2044.70 0.742 82.76 2045.70 0.745 82.35 2046.70 0.749 81.95 2047.70 0.752 81.54 2048.70 0.755 81.14 2049.70 0.757 80.74 2050.70 0.760 80.35 2051.70 0.763 79.96 2052.70 0.765 79.57 2053.70 0.768 79.18 2054.70 0.770 78.80 2055.70 0.773 78.41 2056.70 0.775 78.03 2057.70 0.777 77.66 2058.70 0.779 77.28 2059.70 0.781 76.91 2060.70 0.783 76.54 2061.70 0.785 76.17 2062.70 0.787 75.80 2063.70 0.789 75.43 2064.70 0.790 75.07 2065.70 0.792 74.71 2066.70 0.794 74.35 2067.70 0.795 73.98 2068.70 0.796 73.63 2069.70 0.798 73.27 2070.70 0.799 72.91 2071.70 0.800 72.56 2072.70 0.801 72.20 2073.70 0.802 71.85 2074.70 0.803 71.49 2075.70 0.804 71.14 2076.70 0.804 70.79 2077.70 0.805 70.44 2078.70 0.806 70.09 2079.70 0.806 69.74 2080.70 0.806 69.39 2081.70 0.807 69.04 2082.70 0.807 68.69 2083.70 0.807 68.34 2084.70 0.808 67.99 2085.70 0.808 67.64 2086.70 0.808 67.30 2087.70 0.808 66.95 2088.70 0.808 66.60 2089.70 0.807 66.25 2090.70 0.807 65.90 2091.70 0.807 65.55 2092.70 0.807 65.20 2093.70 0.806 64.85 2094.70 0.806 64.50 2095.70 0.805 64.15 2096.70 0.804 63.80 2097.70 0.804 63.45 2098.70 0.803 63.10 2099.70 0.802 62.74 2100.70 0.801 62.39 2101.70 0.800 62.04 2102.70 0.799 61.68 2103.70 0.798 61.32 2104.70 0.797 60.97 2105.70 0.796 60.61 2106.70 0.795 60.25 2107.70 0.793 59.89 2108.70 0.792 59.53 2109.70 0.791 59.17 2110.70 0.789 58.80 2111.70 0.788 58.44 2112.70 0.786 58.07 2113.70 0.784 57.70 2114.70 0.783 57.33 2115.70 0.781 56.96 2116.70 0.779 56.58 2117.70 0.777 56.21 2118.70 0.775 55.83 2119.70 0.773 55.45 2120.70 0.771 55.07 2121.70 0.769 54.69 2122.70 0.767 54.30 2123.70 0.765 53.92 2124.70 0.763 53.53 2125.70 0.761 53.14 2126.70 0.758 52.74 2127.70 0.756 52.35 2128.70 0.754 51.95 2129.70 0.751 51.54 2130.70 0.749 51.14 2131.70 0.746 50.73 2132.70 0.743 50.32 2133.70 0.741 49.91 2134.70 0.738 49.49 2135.70 0.735 49.08 2136.70 0.733 48.65 2137.70 0.730 48.23 2138.70 0.727 47.80 2139.70 0.724 47.37 2140.70 0.721 46.93 2141.70 0.718 46.49 2142.70 0.715 46.05 2143.70 0.712 45.60 2144.70 0.709 45.15 2145.70 0.706 44.70 2146.70 0.702 44.24 2147.70 0.699 43.78 2148.70 0.696 43.31 2149.70 0.693 42.84 2150.70 0.689 42.36 2151.70 0.686 41.88 2152.70 0.682 41.40 2153.70 0.679 40.90 2154.70 0.676 40.41 2155.70 0.672 39.91 2156.70 0.669 39.40 2157.70 0.665 38.89 2158.70 0.661 38.37 2159.70 0.658 37.85 2160.70 0.654 37.32 2161.70 0.651 36.79 2162.70 0.647 36.25 2163.70 0.643 35.70 2164.70 0.639 35.15 2165.70 0.636 34.59 2166.70 0.632 34.03 2167.70 0.628 33.45 2168.70 0.624 32.87 2169.70 0.620 32.29 2170.70 0.617 31.69 2171.70 0.613 31.09 2172.70 0.609 30.48 2173.70 0.605 29.86 2174.70 0.601 29.24 2175.70 0.597 28.60 2176.70 0.593 27.96 2177.70 0.589 27.31 2178.70 0.585 26.65 2179.70 0.581 25.99 2180.70 0.577 25.31 2181.70 0.574 24.62 2182.70 0.570 23.93 2183.70 0.566 23.22 2184.70 0.562 22.51 2185.70 0.558 21.78 2186.70 0.554 21.04 2187.70 0.550 20.30 2188.70 0.546 19.54 2189.70 0.542 18.77 2190.70 0.538 17.99 2191.70 0.534 17.20 2192.70 0.531 16.40 2193.70 0.527 15.59 2194.70 0.523 14.76 2195.70 0.519 13.93 2196.70 0.515 13.08 2197.70 0.512 12.21 2198.70 0.508 11.34 2199.70 0.504 10.45 2200.70 0.501 9.55 2201.70 0.497 8.64 2202.70 0.493 7.71 2203.70 0.490 6.77
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 16:16:58 |