| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 18:03:03 |
| WDS: | HJ2562 | WDS ID/Discoverer |
| P: | 468.893 | Orbital period (years) |
| a: | 1.76611 | Semi-major axis (arcseconds) |
| i: | 119.779 | Inclination (degrees) |
| Ω: | 138.446 | Longitude of ascending node (degrees) |
| T: | 1857.716 | Epoch of periastron passage (year) |
| e: | 0.32888 | Eccentricity |
| ω: | 123.1 | Longitude of periastron (degrees) |
| Start-Year: | 1791.0 | Year |
| End-Year: | 2259.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 111041.86+310932.7 | Epoch-2000 right ascension and declination |
| WDS-ID: | 11107+3110 | WDS designation |
| Discoverer Code: | HJ2562 | Discover designation and components |
| ADS number: | 8082 | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | 54619 | Hipparcos catalog number |
| V1: | 10.53 | Magnitude of the primary |
| V2: | 11.40 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 1996 | Date of last observation |
| Orbit grade: | 5 | Orbit grade, ranging from 1 'definitive' to 5 'indeterminate' |
| Flags: | n | Flags |
Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements)
Year Sep[“] PA[°] --------------------------------------------- 2025.0 1.109 219.6 ------------------------- 1791.0 1.347 119.1 1792.0 1.329 118.5 1793.0 1.311 117.8 1794.0 1.293 117.2 1795.0 1.275 116.5 1796.0 1.257 115.8 1797.0 1.238 115.1 1798.0 1.220 114.3 1799.0 1.201 113.6 1800.0 1.182 112.8 1801.0 1.163 112.0 1802.0 1.143 111.1 1803.0 1.124 110.2 1804.0 1.105 109.3 1805.0 1.085 108.4 1806.0 1.066 107.4 1807.0 1.046 106.4 1808.0 1.027 105.4 1809.0 1.007 104.3 1810.0 0.988 103.2 1811.0 0.968 102.0 1812.0 0.949 100.8 1813.0 0.929 99.5 1814.0 0.910 98.2 1815.0 0.891 96.8 1816.0 0.872 95.3 1817.0 0.854 93.8 1818.0 0.835 92.2 1819.0 0.817 90.6 1820.0 0.799 88.9 1821.0 0.782 87.1 1822.0 0.765 85.2 1823.0 0.749 83.2 1824.0 0.734 81.2 1825.0 0.719 79.1 1826.0 0.704 76.8 1827.0 0.691 74.5 1828.0 0.678 72.1 1829.0 0.666 69.7 1830.0 0.656 67.1 1831.0 0.646 64.4 1832.0 0.637 61.7 1833.0 0.630 58.9 1834.0 0.623 56.0 1835.0 0.618 53.1 1836.0 0.615 50.2 1837.0 0.612 47.2 1838.0 0.611 44.2 1839.0 0.612 41.2 1840.0 0.614 38.2 1841.0 0.617 35.2 1842.0 0.621 32.3 1843.0 0.627 29.4 1844.0 0.633 26.6 1845.0 0.641 23.8 1846.0 0.650 21.1 1847.0 0.660 18.5 1848.0 0.672 16.0 1849.0 0.683 13.5 1850.0 0.696 11.1 1851.0 0.710 8.9 1852.0 0.724 6.7 1853.0 0.738 4.6 1854.0 0.754 2.6 1855.0 0.769 0.6 1856.0 0.785 358.8 1857.0 0.802 357.0 1858.0 0.818 355.3 1859.0 0.835 353.6 1860.0 0.852 352.0 1861.0 0.870 350.5 1862.0 0.887 349.1 1863.0 0.904 347.7 1864.0 0.921 346.3 1865.0 0.938 345.0 1866.0 0.956 343.8 1867.0 0.973 342.6 1868.0 0.989 341.4 1869.0 1.006 340.3 1870.0 1.023 339.2 1871.0 1.039 338.1 1872.0 1.055 337.1 1873.0 1.071 336.1 1874.0 1.086 335.1 1875.0 1.101 334.2 1876.0 1.116 333.3 1877.0 1.131 332.4 1878.0 1.145 331.5 1879.0 1.159 330.7 1880.0 1.172 329.9 1881.0 1.185 329.0 1882.0 1.198 328.3 1883.0 1.210 327.5 1884.0 1.222 326.7 1885.0 1.234 326.0 1886.0 1.245 325.2 1887.0 1.256 324.5 1888.0 1.266 323.8 1889.0 1.276 323.1 1890.0 1.286 322.4 1891.0 1.295 321.8 1892.0 1.303 321.1 1893.0 1.312 320.4 1894.0 1.320 319.8 1895.0 1.327 319.2 1896.0 1.334 318.5 1897.0 1.341 317.9 1898.0 1.348 317.3 1899.0 1.354 316.7 1900.0 1.359 316.0 1901.0 1.364 315.4 1902.0 1.369 314.8 1903.0 1.374 314.2 1904.0 1.378 313.6 1905.0 1.382 313.1 1906.0 1.385 312.5 1907.0 1.388 311.9 1908.0 1.391 311.3 1909.0 1.393 310.7 1910.0 1.395 310.1 1911.0 1.397 309.6 1912.0 1.398 309.0 1913.0 1.399 308.4 1914.0 1.400 307.8 1915.0 1.401 307.3 1916.0 1.401 306.7 1917.0 1.401 306.1 1918.0 1.401 305.6 1919.0 1.400 305.0 1920.0 1.399 304.4 1921.0 1.398 303.8 1922.0 1.397 303.3 1923.0 1.395 302.7 1924.0 1.393 302.1 1925.0 1.391 301.5 1926.0 1.389 300.9 1927.0 1.386 300.4 1928.0 1.384 299.8 1929.0 1.381 299.2 1930.0 1.378 298.6 1931.0 1.374 298.0 1932.0 1.371 297.4 1933.0 1.367 296.8 1934.0 1.363 296.2 1935.0 1.359 295.6 1936.0 1.355 295.0 1937.0 1.351 294.4 1938.0 1.347 293.8 1939.0 1.342 293.1 1940.0 1.338 292.5 1941.0 1.333 291.9 1942.0 1.328 291.2 1943.0 1.323 290.6 1944.0 1.318 290.0 1945.0 1.313 289.3 1946.0 1.308 288.7 1947.0 1.302 288.0 1948.0 1.297 287.3 1949.0 1.291 286.7 1950.0 1.286 286.0 1951.0 1.280 285.3 1952.0 1.275 284.6 1953.0 1.269 283.9 1954.0 1.264 283.2 1955.0 1.258 282.5 1956.0 1.252 281.8 1957.0 1.246 281.1 1958.0 1.241 280.4 1959.0 1.235 279.6 1960.0 1.229 278.9 1961.0 1.223 278.1 1962.0 1.218 277.4 1963.0 1.212 276.6 1964.0 1.206 275.9 1965.0 1.201 275.1 1966.0 1.195 274.3 1967.0 1.190 273.5 1968.0 1.184 272.7 1969.0 1.179 271.9 1970.0 1.173 271.1 1971.0 1.168 270.3 1972.0 1.163 269.4 1973.0 1.158 268.6 1974.0 1.153 267.8 1975.0 1.148 266.9 1976.0 1.143 266.1 1977.0 1.138 265.2 1978.0 1.134 264.3 1979.0 1.129 263.5 1980.0 1.125 262.6 1981.0 1.121 261.7 1982.0 1.117 260.8 1983.0 1.113 259.9 1984.0 1.109 259.0 1985.0 1.105 258.1 1986.0 1.101 257.1 1987.0 1.098 256.2 1988.0 1.095 255.3 1989.0 1.092 254.3 1990.0 1.089 253.4 1991.0 1.086 252.4 1992.0 1.084 251.5 1993.0 1.081 250.5 1994.0 1.079 249.6 1995.0 1.077 248.6 1996.0 1.075 247.6 1997.0 1.074 246.6 1998.0 1.072 245.7 1999.0 1.071 244.7 2000.0 1.070 243.7 2001.0 1.069 242.7 2002.0 1.068 241.7 2003.0 1.068 240.8 2004.0 1.068 239.8 2005.0 1.068 238.8 2006.0 1.068 237.8 2007.0 1.068 236.8 2008.0 1.069 235.8 2009.0 1.069 234.9 2010.0 1.070 233.9 2011.0 1.072 232.9 2012.0 1.073 231.9 2013.0 1.075 230.9 2014.0 1.076 230.0 2015.0 1.078 229.0 2016.0 1.081 228.0 2017.0 1.083 227.1 2018.0 1.086 226.1 2019.0 1.089 225.2 2020.0 1.092 224.2 2021.0 1.095 223.3 2022.0 1.098 222.4 2023.0 1.102 221.4 2024.0 1.106 220.5 2025.0 1.109 219.6 2026.0 1.114 218.7 2027.0 1.118 217.8 2028.0 1.122 216.9 2029.0 1.127 216.0 2030.0 1.132 215.1 2031.0 1.137 214.2 2032.0 1.142 213.4 2033.0 1.147 212.5 2034.0 1.153 211.7 2035.0 1.158 210.8 2036.0 1.164 210.0 2037.0 1.170 209.2 2038.0 1.176 208.4 2039.0 1.182 207.5 2040.0 1.189 206.7 2041.0 1.195 206.0 2042.0 1.202 205.2 2043.0 1.208 204.4 2044.0 1.215 203.6 2045.0 1.222 202.9 2046.0 1.229 202.1 2047.0 1.236 201.4 2048.0 1.243 200.7 2049.0 1.251 199.9 2050.0 1.258 199.2 2051.0 1.266 198.5 2052.0 1.273 197.8 2053.0 1.281 197.1 2054.0 1.289 196.5 2055.0 1.296 195.8 2056.0 1.304 195.1 2057.0 1.312 194.5 2058.0 1.320 193.8 2059.0 1.328 193.2 2060.0 1.337 192.5 2061.0 1.345 191.9 2062.0 1.353 191.3 2063.0 1.361 190.7 2064.0 1.370 190.1 2065.0 1.378 189.5 2066.0 1.387 188.9 2067.0 1.395 188.3 2068.0 1.403 187.7 2069.0 1.412 187.2 2070.0 1.421 186.6 2071.0 1.429 186.1 2072.0 1.438 185.5 2073.0 1.446 185.0 2074.0 1.455 184.4 2075.0 1.464 183.9 2076.0 1.472 183.4 2077.0 1.481 182.9 2078.0 1.490 182.4 2079.0 1.498 181.9 2080.0 1.507 181.4 2081.0 1.516 180.9 2082.0 1.524 180.4 2083.0 1.533 179.9 2084.0 1.542 179.4 2085.0 1.550 179.0 2086.0 1.559 178.5 2087.0 1.567 178.0 2088.0 1.576 177.6 2089.0 1.584 177.1 2090.0 1.593 176.7 2091.0 1.601 176.3 2092.0 1.610 175.8 2093.0 1.618 175.4 2094.0 1.627 175.0 2095.0 1.635 174.5 2096.0 1.643 174.1 2097.0 1.652 173.7 2098.0 1.660 173.3 2099.0 1.668 172.9 2100.0 1.676 172.5 2101.0 1.684 172.1 2102.0 1.692 171.7 2103.0 1.700 171.3 2104.0 1.708 170.9 2105.0 1.716 170.5 2106.0 1.724 170.2 2107.0 1.732 169.8 2108.0 1.740 169.4 2109.0 1.747 169.0 2110.0 1.755 168.7 2111.0 1.763 168.3 2112.0 1.770 168.0 2113.0 1.777 167.6 2114.0 1.785 167.2 2115.0 1.792 166.9 2116.0 1.799 166.5 2117.0 1.806 166.2 2118.0 1.813 165.9 2119.0 1.820 165.5 2120.0 1.827 165.2 2121.0 1.834 164.8 2122.0 1.841 164.5 2123.0 1.847 164.2 2124.0 1.854 163.8 2125.0 1.860 163.5 2126.0 1.867 163.2 2127.0 1.873 162.9 2128.0 1.879 162.6 2129.0 1.885 162.2 2130.0 1.891 161.9 2131.0 1.897 161.6 2132.0 1.903 161.3 2133.0 1.909 161.0 2134.0 1.914 160.7 2135.0 1.920 160.4 2136.0 1.925 160.1 2137.0 1.931 159.8 2138.0 1.936 159.5 2139.0 1.941 159.2 2140.0 1.946 158.9 2141.0 1.951 158.6 2142.0 1.956 158.3 2143.0 1.960 158.0 2144.0 1.965 157.7 2145.0 1.969 157.4 2146.0 1.973 157.1 2147.0 1.978 156.8 2148.0 1.982 156.5 2149.0 1.986 156.3 2150.0 1.989 156.0 2151.0 1.993 155.7 2152.0 1.997 155.4 2153.0 2.000 155.1 2154.0 2.003 154.9 2155.0 2.007 154.6 2156.0 2.010 154.3 2157.0 2.013 154.0 2158.0 2.015 153.7 2159.0 2.018 153.5 2160.0 2.020 153.2 2161.0 2.023 152.9 2162.0 2.025 152.6 2163.0 2.027 152.4 2164.0 2.029 152.1 2165.0 2.031 151.8 2166.0 2.033 151.5 2167.0 2.034 151.3 2168.0 2.035 151.0 2169.0 2.037 150.7 2170.0 2.038 150.5 2171.0 2.039 150.2 2172.0 2.039 149.9 2173.0 2.040 149.7 2174.0 2.040 149.4 2175.0 2.041 149.1 2176.0 2.041 148.8 2177.0 2.041 148.6 2178.0 2.041 148.3 2179.0 2.040 148.0 2180.0 2.040 147.8 2181.0 2.039 147.5 2182.0 2.038 147.2 2183.0 2.037 147.0 2184.0 2.036 146.7 2185.0 2.035 146.4 2186.0 2.033 146.1 2187.0 2.031 145.9 2188.0 2.029 145.6 2189.0 2.027 145.3 2190.0 2.025 145.0 2191.0 2.023 144.8 2192.0 2.020 144.5 2193.0 2.017 144.2 2194.0 2.014 143.9 2195.0 2.011 143.7 2196.0 2.008 143.4 2197.0 2.004 143.1 2198.0 2.000 142.8 2199.0 1.996 142.6 2200.0 1.992 142.3 2201.0 1.988 142.0 2202.0 1.983 141.7 2203.0 1.979 141.4 2204.0 1.974 141.1 2205.0 1.969 140.8 2206.0 1.963 140.5 2207.0 1.958 140.3 2208.0 1.952 140.0 2209.0 1.946 139.7 2210.0 1.940 139.4 2211.0 1.934 139.1 2212.0 1.927 138.8 2213.0 1.920 138.5 2214.0 1.913 138.2 2215.0 1.906 137.8 2216.0 1.899 137.5 2217.0 1.891 137.2 2218.0 1.883 136.9 2219.0 1.875 136.6 2220.0 1.867 136.3 2221.0 1.858 135.9 2222.0 1.849 135.6 2223.0 1.840 135.3 2224.0 1.831 135.0 2225.0 1.822 134.6 2226.0 1.812 134.3 2227.0 1.802 133.9 2228.0 1.792 133.6 2229.0 1.782 133.2 2230.0 1.771 132.9 2231.0 1.760 132.5 2232.0 1.749 132.2 2233.0 1.738 131.8 2234.0 1.726 131.4 2235.0 1.715 131.0 2236.0 1.703 130.6 2237.0 1.690 130.3 2238.0 1.678 129.9 2239.0 1.665 129.5 2240.0 1.652 129.1 2241.0 1.639 128.6 2242.0 1.626 128.2 2243.0 1.612 127.8 2244.0 1.598 127.4 2245.0 1.584 126.9 2246.0 1.570 126.5 2247.0 1.555 126.0 2248.0 1.540 125.5 2249.0 1.525 125.0 2250.0 1.510 124.6 2251.0 1.494 124.1 2252.0 1.479 123.6 2253.0 1.463 123.0 2254.0 1.447 122.5 2255.0 1.430 122.0 2256.0 1.413 121.4 2257.0 1.397 120.8 2258.0 1.380 120.3