| WDS: | HU1128 | WDS ID/Discoverer |
| P: | 241.137 | Orbital period (years) |
| a: | 7.18277 | Semi-major axis (arcseconds) |
| i: | 107.448 | Inclination (degrees) |
| Ω: | 12.74 | Longitude of ascending node (degrees) |
| T: | 1941.747 | Epoch of periastron passage (year) |
| e: | 0.98094 | Eccentricity |
| ω: | 114.758 | Longitude of periastron (degrees) |
| Start-Year: | 1904.43125 | Year |
| End-Year: | 2145.56875 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HU1128 |
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| Position: | 093539.50+354836.4 | Epoch-2000 right ascension and declination |
| WDS-ID: | 09357+3549 | WDS designation |
| Discoverer Code: | HU1128 | Discover designation and components |
| ADS number: | 7441 | Aitken Double Star catalog |
| HD number: | 82885 | HD catalog number |
| Hipparcos number: | 47080 | Hipparcos catalog number |
| V1: | 4.8 | Magnitude of the primary |
| V2: | 12.5 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2012 | 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: | 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 6.267 49.31 -------------------------- 1904.43 5.652 37.71 1905.43 5.591 37.57 1906.43 5.529 37.42 1907.43 5.465 37.27 1908.43 5.400 37.12 1909.43 5.332 36.96 1910.43 5.263 36.80 1911.43 5.191 36.64 1912.43 5.117 36.47 1913.43 5.042 36.30 1914.43 4.963 36.12 1915.43 4.883 35.93 1916.43 4.800 35.74 1917.43 4.714 35.54 1918.43 4.626 35.34 1919.43 4.534 35.12 1920.43 4.440 34.90 1921.43 4.342 34.67 1922.43 4.241 34.42 1923.43 4.136 34.17 1924.43 4.027 33.90 1925.43 3.914 33.61 1926.43 3.796 33.31 1927.43 3.673 32.99 1928.43 3.544 32.65 1929.43 3.410 32.27 1930.43 3.268 31.87 1931.43 3.119 31.43 1932.43 2.961 30.95 1933.43 2.793 30.40 1934.43 2.614 29.79 1935.43 2.420 29.08 1936.43 2.209 28.24 1937.43 1.975 27.22 1938.43 1.711 25.89 1939.43 1.401 24.03 1940.43 1.009 20.91 1941.43 0.385 10.66 1942.43 0.363 162.37 1943.43 0.465 136.03 1944.43 0.569 118.99 1945.43 0.682 107.40 1946.43 0.801 99.19 1947.43 0.921 93.10 1948.43 1.040 88.41 1949.43 1.158 84.69 1950.43 1.275 81.65 1951.43 1.389 79.11 1952.43 1.501 76.96 1953.43 1.611 75.11 1954.43 1.719 73.49 1955.43 1.824 72.05 1956.43 1.928 70.78 1957.43 2.029 69.63 1958.43 2.129 68.59 1959.43 2.227 67.65 1960.43 2.323 66.78 1961.43 2.417 65.98 1962.43 2.510 65.24 1963.43 2.601 64.55 1964.43 2.691 63.91 1965.43 2.779 63.31 1966.43 2.865 62.75 1967.43 2.950 62.22 1968.43 3.034 61.72 1969.43 3.117 61.24 1970.43 3.198 60.79 1971.43 3.278 60.36 1972.43 3.356 59.96 1973.43 3.434 59.57 1974.43 3.510 59.19 1975.43 3.585 58.84 1976.43 3.659 58.49 1977.43 3.732 58.17 1978.43 3.804 57.85 1979.43 3.874 57.55 1980.43 3.944 57.25 1981.43 4.013 56.97 1982.43 4.081 56.69 1983.43 4.148 56.43 1984.43 4.213 56.17 1985.43 4.278 55.92 1986.43 4.342 55.68 1987.43 4.405 55.45 1988.43 4.468 55.22 1989.43 4.529 55.00 1990.43 4.589 54.78 1991.43 4.649 54.57 1992.43 4.708 54.37 1993.43 4.766 54.17 1994.43 4.823 53.97 1995.43 4.879 53.78 1996.43 4.934 53.59 1997.43 4.989 53.41 1998.43 5.043 53.23 1999.43 5.096 53.06 2000.43 5.149 52.89 2001.43 5.200 52.72 2002.43 5.251 52.56 2003.43 5.301 52.39 2004.43 5.351 52.24 2005.43 5.399 52.08 2006.43 5.447 51.93 2007.43 5.495 51.78 2008.43 5.541 51.63 2009.43 5.587 51.49 2010.43 5.632 51.34 2011.43 5.677 51.20 2012.43 5.721 51.07 2013.43 5.764 50.93 2014.43 5.806 50.80 2015.43 5.848 50.66 2016.43 5.889 50.53 2017.43 5.930 50.40 2018.43 5.969 50.28 2019.43 6.009 50.15 2020.43 6.047 50.03 2021.43 6.085 49.91 2022.43 6.122 49.79 2023.43 6.159 49.67 2024.43 6.195 49.55 2025.43 6.230 49.43 2026.43 6.265 49.32 2027.43 6.299 49.20 2028.43 6.332 49.09 2029.43 6.365 48.98 2030.43 6.397 48.87 2031.43 6.429 48.76 2032.43 6.460 48.65 2033.43 6.490 48.55 2034.43 6.520 48.44 2035.43 6.549 48.34 2036.43 6.578 48.23 2037.43 6.606 48.13 2038.43 6.633 48.03 2039.43 6.660 47.92 2040.43 6.686 47.82 2041.43 6.711 47.72 2042.43 6.736 47.62 2043.43 6.760 47.53 2044.43 6.784 47.43 2045.43 6.807 47.33 2046.43 6.830 47.23 2047.43 6.852 47.14 2048.43 6.873 47.04 2049.43 6.894 46.95 2050.43 6.914 46.85 2051.43 6.933 46.76 2052.43 6.952 46.67 2053.43 6.971 46.57 2054.43 6.988 46.48 2055.43 7.006 46.39 2056.43 7.022 46.30 2057.43 7.038 46.21 2058.43 7.054 46.12 2059.43 7.068 46.03 2060.43 7.082 45.94 2061.43 7.096 45.85 2062.43 7.109 45.76 2063.43 7.121 45.67 2064.43 7.133 45.58 2065.43 7.144 45.50 2066.43 7.155 45.41 2067.43 7.165 45.32 2068.43 7.174 45.23 2069.43 7.183 45.15 2070.43 7.191 45.06 2071.43 7.198 44.97 2072.43 7.205 44.89 2073.43 7.211 44.80 2074.43 7.217 44.71 2075.43 7.222 44.63 2076.43 7.226 44.54 2077.43 7.230 44.45 2078.43 7.233 44.37 2079.43 7.235 44.28 2080.43 7.237 44.20 2081.43 7.238 44.11 2082.43 7.239 44.03 2083.43 7.239 43.94 2084.43 7.238 43.85 2085.43 7.236 43.77 2086.43 7.234 43.68 2087.43 7.232 43.60 2088.43 7.228 43.51 2089.43 7.224 43.43 2090.43 7.219 43.34 2091.43 7.214 43.25 2092.43 7.208 43.17 2093.43 7.201 43.08 2094.43 7.193 42.99 2095.43 7.185 42.91 2096.43 7.176 42.82 2097.43 7.166 42.73 2098.43 7.156 42.65 2099.43 7.145 42.56 2100.43 7.133 42.47 2101.43 7.120 42.38 2102.43 7.107 42.29 2103.43 7.093 42.20 2104.43 7.078 42.11 2105.43 7.062 42.02 2106.43 7.046 41.93 2107.43 7.028 41.84 2108.43 7.010 41.75 2109.43 6.991 41.66 2110.43 6.972 41.57 2111.43 6.951 41.48 2112.43 6.930 41.38 2113.43 6.908 41.29 2114.43 6.885 41.20 2115.43 6.861 41.10 2116.43 6.836 41.00 2117.43 6.811 40.91 2118.43 6.784 40.81 2119.43 6.757 40.71 2120.43 6.728 40.61 2121.43 6.699 40.51 2122.43 6.669 40.41 2123.43 6.637 40.31 2124.43 6.605 40.21 2125.43 6.572 40.11 2126.43 6.537 40.00 2127.43 6.502 39.90 2128.43 6.466 39.79 2129.43 6.428 39.68 2130.43 6.390 39.57 2131.43 6.350 39.46 2132.43 6.309 39.35 2133.43 6.267 39.24 2134.43 6.224 39.12 2135.43 6.179 39.01 2136.43 6.133 38.89 2137.43 6.086 38.77 2138.43 6.038 38.64 2139.43 5.988 38.52 2140.43 5.937 38.39 2141.43 5.885 38.27 2142.43 5.831 38.14 2143.43 5.776 38.00 2144.43 5.719 37.87 2145.43 5.660 37.73
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 16:19:21 |