| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 19:08:28 |
| WDS: | KAM3AB | WDS ID/Discoverer |
| P: | 639.003 | Orbital period (years) |
| a: | 4.46363 | Semi-major axis (arcseconds) |
| i: | 74.471 | Inclination (degrees) |
| Ω: | 138.511 | Longitude of ascending node (degrees) |
| T: | 1903.652 | Epoch of periastron passage (year) |
| e: | 0.86843 | Eccentricity |
| ω: | 188.633 | Longitude of periastron (degrees) |
| Start-Year: | 1706.0 | Year |
| End-Year: | 2344.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 194624.02+320100.4 | Epoch-2000 right ascension and declination |
| WDS-ID: | 19464+3201 | WDS designation |
| Discoverer Code: | KAM3AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | 97292 | Hipparcos catalog number |
| V1: | 10.38 | Magnitude of the primary |
| V2: | 11.15 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2015 | 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 5.930 135.5 ------------------------- 1706.0 7.135 143.8 1707.0 7.118 143.8 1708.0 7.101 143.9 1709.0 7.083 143.9 1710.0 7.066 143.9 1711.0 7.048 143.9 1712.0 7.030 144.0 1713.0 7.012 144.0 1714.0 6.994 144.0 1715.0 6.975 144.1 1716.0 6.957 144.1 1717.0 6.938 144.1 1718.0 6.919 144.2 1719.0 6.901 144.2 1720.0 6.881 144.2 1721.0 6.862 144.3 1722.0 6.843 144.3 1723.0 6.823 144.3 1724.0 6.804 144.4 1725.0 6.784 144.4 1726.0 6.764 144.4 1727.0 6.744 144.5 1728.0 6.723 144.5 1729.0 6.703 144.5 1730.0 6.682 144.5 1731.0 6.661 144.6 1732.0 6.640 144.6 1733.0 6.619 144.7 1734.0 6.598 144.7 1735.0 6.577 144.7 1736.0 6.555 144.8 1737.0 6.533 144.8 1738.0 6.512 144.8 1739.0 6.490 144.9 1740.0 6.467 144.9 1741.0 6.445 144.9 1742.0 6.422 145.0 1743.0 6.400 145.0 1744.0 6.377 145.0 1745.0 6.354 145.1 1746.0 6.331 145.1 1747.0 6.307 145.1 1748.0 6.284 145.2 1749.0 6.260 145.2 1750.0 6.236 145.3 1751.0 6.212 145.3 1752.0 6.188 145.3 1753.0 6.164 145.4 1754.0 6.139 145.4 1755.0 6.114 145.5 1756.0 6.090 145.5 1757.0 6.065 145.5 1758.0 6.039 145.6 1759.0 6.014 145.6 1760.0 5.988 145.7 1761.0 5.963 145.7 1762.0 5.937 145.7 1763.0 5.910 145.8 1764.0 5.884 145.8 1765.0 5.858 145.9 1766.0 5.831 145.9 1767.0 5.804 146.0 1768.0 5.777 146.0 1769.0 5.750 146.1 1770.0 5.722 146.1 1771.0 5.695 146.1 1772.0 5.667 146.2 1773.0 5.639 146.2 1774.0 5.611 146.3 1775.0 5.582 146.3 1776.0 5.554 146.4 1777.0 5.525 146.4 1778.0 5.496 146.5 1779.0 5.467 146.5 1780.0 5.437 146.6 1781.0 5.408 146.6 1782.0 5.378 146.7 1783.0 5.348 146.7 1784.0 5.318 146.8 1785.0 5.287 146.8 1786.0 5.257 146.9 1787.0 5.226 146.9 1788.0 5.195 147.0 1789.0 5.164 147.1 1790.0 5.132 147.1 1791.0 5.100 147.2 1792.0 5.069 147.2 1793.0 5.036 147.3 1794.0 5.004 147.3 1795.0 4.971 147.4 1796.0 4.939 147.5 1797.0 4.906 147.5 1798.0 4.872 147.6 1799.0 4.839 147.6 1800.0 4.805 147.7 1801.0 4.771 147.8 1802.0 4.737 147.8 1803.0 4.702 147.9 1804.0 4.668 148.0 1805.0 4.633 148.0 1806.0 4.598 148.1 1807.0 4.562 148.2 1808.0 4.526 148.3 1809.0 4.491 148.3 1810.0 4.454 148.4 1811.0 4.418 148.5 1812.0 4.381 148.6 1813.0 4.344 148.6 1814.0 4.307 148.7 1815.0 4.269 148.8 1816.0 4.232 148.9 1817.0 4.194 149.0 1818.0 4.155 149.1 1819.0 4.117 149.1 1820.0 4.078 149.2 1821.0 4.038 149.3 1822.0 3.999 149.4 1823.0 3.959 149.5 1824.0 3.919 149.6 1825.0 3.879 149.7 1826.0 3.838 149.8 1827.0 3.797 149.9 1828.0 3.756 150.0 1829.0 3.714 150.1 1830.0 3.672 150.2 1831.0 3.630 150.3 1832.0 3.587 150.4 1833.0 3.544 150.6 1834.0 3.501 150.7 1835.0 3.458 150.8 1836.0 3.414 150.9 1837.0 3.369 151.1 1838.0 3.325 151.2 1839.0 3.280 151.3 1840.0 3.235 151.5 1841.0 3.189 151.6 1842.0 3.143 151.8 1843.0 3.096 151.9 1844.0 3.049 152.1 1845.0 3.002 152.2 1846.0 2.955 152.4 1847.0 2.907 152.6 1848.0 2.858 152.8 1849.0 2.809 152.9 1850.0 2.760 153.1 1851.0 2.710 153.3 1852.0 2.660 153.5 1853.0 2.610 153.8 1854.0 2.559 154.0 1855.0 2.507 154.2 1856.0 2.455 154.5 1857.0 2.403 154.7 1858.0 2.350 155.0 1859.0 2.297 155.2 1860.0 2.243 155.5 1861.0 2.188 155.8 1862.0 2.134 156.2 1863.0 2.078 156.5 1864.0 2.022 156.9 1865.0 1.966 157.2 1866.0 1.909 157.6 1867.0 1.852 158.0 1868.0 1.794 158.5 1869.0 1.735 159.0 1870.0 1.676 159.5 1871.0 1.616 160.0 1872.0 1.556 160.6 1873.0 1.495 161.3 1874.0 1.434 162.0 1875.0 1.372 162.7 1876.0 1.309 163.6 1877.0 1.246 164.5 1878.0 1.183 165.5 1879.0 1.119 166.6 1880.0 1.054 167.9 1881.0 0.990 169.3 1882.0 0.925 170.9 1883.0 0.859 172.8 1884.0 0.794 175.0 1885.0 0.730 177.5 1886.0 0.666 180.6 1887.0 0.603 184.3 1888.0 0.542 188.9 1889.0 0.484 194.6 1890.0 0.431 201.7 1891.0 0.386 210.7 1892.0 0.351 221.8 1893.0 0.330 234.7 1894.0 0.326 248.7 1895.0 0.340 262.2 1896.0 0.368 274.2 1897.0 0.407 284.2 1898.0 0.451 292.3 1899.0 0.496 299.0 1900.0 0.538 304.5 1901.0 0.571 309.4 1902.0 0.590 313.8 1903.0 0.592 318.0 1904.0 0.572 322.4 1905.0 0.532 327.3 1906.0 0.476 333.1 1907.0 0.411 340.7 1908.0 0.346 351.2 1909.0 0.290 6.2 1910.0 0.258 26.5 1911.0 0.261 49.2 1912.0 0.298 68.7 1913.0 0.359 82.8 1914.0 0.433 92.4 1915.0 0.513 99.1 1916.0 0.596 104.0 1917.0 0.681 107.7 1918.0 0.766 110.5 1919.0 0.850 112.8 1920.0 0.933 114.7 1921.0 1.016 116.3 1922.0 1.097 117.6 1923.0 1.178 118.7 1924.0 1.257 119.8 1925.0 1.335 120.6 1926.0 1.412 121.4 1927.0 1.487 122.1 1928.0 1.562 122.8 1929.0 1.635 123.4 1930.0 1.708 123.9 1931.0 1.779 124.4 1932.0 1.849 124.8 1933.0 1.918 125.3 1934.0 1.987 125.7 1935.0 2.054 126.0 1936.0 2.120 126.4 1937.0 2.186 126.7 1938.0 2.250 127.0 1939.0 2.314 127.3 1940.0 2.377 127.5 1941.0 2.439 127.8 1942.0 2.500 128.0 1943.0 2.561 128.3 1944.0 2.621 128.5 1945.0 2.680 128.7 1946.0 2.738 128.9 1947.0 2.796 129.1 1948.0 2.853 129.3 1949.0 2.909 129.5 1950.0 2.965 129.6 1951.0 3.020 129.8 1952.0 3.074 130.0 1953.0 3.128 130.1 1954.0 3.182 130.3 1955.0 3.234 130.4 1956.0 3.286 130.6 1957.0 3.338 130.7 1958.0 3.389 130.8 1959.0 3.440 131.0 1960.0 3.490 131.1 1961.0 3.539 131.2 1962.0 3.588 131.3 1963.0 3.637 131.4 1964.0 3.685 131.5 1965.0 3.732 131.7 1966.0 3.779 131.8 1967.0 3.826 131.9 1968.0 3.872 132.0 1969.0 3.918 132.1 1970.0 3.963 132.2 1971.0 4.008 132.3 1972.0 4.052 132.3 1973.0 4.096 132.4 1974.0 4.140 132.5 1975.0 4.183 132.6 1976.0 4.226 132.7 1977.0 4.268 132.8 1978.0 4.310 132.9 1979.0 4.352 132.9 1980.0 4.393 133.0 1981.0 4.434 133.1 1982.0 4.475 133.2 1983.0 4.515 133.2 1984.0 4.555 133.3 1985.0 4.594 133.4 1986.0 4.634 133.5 1987.0 4.672 133.5 1988.0 4.711 133.6 1989.0 4.749 133.7 1990.0 4.787 133.7 1991.0 4.824 133.8 1992.0 4.862 133.8 1993.0 4.898 133.9 1994.0 4.935 134.0 1995.0 4.971 134.0 1996.0 5.007 134.1 1997.0 5.043 134.2 1998.0 5.078 134.2 1999.0 5.113 134.3 2000.0 5.148 134.3 2001.0 5.182 134.4 2002.0 5.217 134.4 2003.0 5.250 134.5 2004.0 5.284 134.5 2005.0 5.317 134.6 2006.0 5.350 134.7 2007.0 5.383 134.7 2008.0 5.416 134.8 2009.0 5.448 134.8 2010.0 5.480 134.9 2011.0 5.512 134.9 2012.0 5.543 135.0 2013.0 5.574 135.0 2014.0 5.605 135.0 2015.0 5.636 135.1 2016.0 5.667 135.1 2017.0 5.697 135.2 2018.0 5.727 135.2 2019.0 5.756 135.3 2020.0 5.786 135.3 2021.0 5.815 135.4 2022.0 5.844 135.4 2023.0 5.873 135.5 2024.0 5.901 135.5 2025.0 5.930 135.5 2026.0 5.958 135.6 2027.0 5.986 135.6 2028.0 6.013 135.7 2029.0 6.041 135.7 2030.0 6.068 135.7 2031.0 6.095 135.8 2032.0 6.122 135.8 2033.0 6.148 135.9 2034.0 6.174 135.9 2035.0 6.201 135.9 2036.0 6.226 136.0 2037.0 6.252 136.0 2038.0 6.278 136.1 2039.0 6.303 136.1 2040.0 6.328 136.1 2041.0 6.353 136.2 2042.0 6.377 136.2 2043.0 6.402 136.2 2044.0 6.426 136.3 2045.0 6.450 136.3 2046.0 6.474 136.4 2047.0 6.498 136.4 2048.0 6.521 136.4 2049.0 6.544 136.5 2050.0 6.567 136.5 2051.0 6.590 136.5 2052.0 6.613 136.6 2053.0 6.635 136.6 2054.0 6.658 136.6 2055.0 6.680 136.7 2056.0 6.702 136.7 2057.0 6.723 136.7 2058.0 6.745 136.8 2059.0 6.766 136.8 2060.0 6.788 136.8 2061.0 6.809 136.9 2062.0 6.829 136.9 2063.0 6.850 136.9 2064.0 6.871 137.0 2065.0 6.891 137.0 2066.0 6.911 137.0 2067.0 6.931 137.0 2068.0 6.951 137.1 2069.0 6.970 137.1 2070.0 6.990 137.1 2071.0 7.009 137.2 2072.0 7.028 137.2 2073.0 7.047 137.2 2074.0 7.066 137.3 2075.0 7.084 137.3 2076.0 7.103 137.3 2077.0 7.121 137.4 2078.0 7.139 137.4 2079.0 7.157 137.4 2080.0 7.175 137.4 2081.0 7.192 137.5 2082.0 7.209 137.5 2083.0 7.227 137.5 2084.0 7.244 137.6 2085.0 7.261 137.6 2086.0 7.277 137.6 2087.0 7.294 137.6 2088.0 7.311 137.7 2089.0 7.327 137.7 2090.0 7.343 137.7 2091.0 7.359 137.7 2092.0 7.375 137.8 2093.0 7.390 137.8 2094.0 7.406 137.8 2095.0 7.421 137.9 2096.0 7.436 137.9 2097.0 7.451 137.9 2098.0 7.466 137.9 2099.0 7.481 138.0 2100.0 7.496 138.0 2101.0 7.510 138.0 2102.0 7.524 138.0 2103.0 7.538 138.1 2104.0 7.552 138.1 2105.0 7.566 138.1 2106.0 7.580 138.1 2107.0 7.593 138.2 2108.0 7.607 138.2 2109.0 7.620 138.2 2110.0 7.633 138.3 2111.0 7.646 138.3 2112.0 7.659 138.3 2113.0 7.672 138.3 2114.0 7.684 138.4 2115.0 7.696 138.4 2116.0 7.709 138.4 2117.0 7.721 138.4 2118.0 7.733 138.5 2119.0 7.745 138.5 2120.0 7.756 138.5 2121.0 7.768 138.5 2122.0 7.779 138.6 2123.0 7.790 138.6 2124.0 7.801 138.6 2125.0 7.812 138.6 2126.0 7.823 138.7 2127.0 7.834 138.7 2128.0 7.844 138.7 2129.0 7.855 138.7 2130.0 7.865 138.7 2131.0 7.875 138.8 2132.0 7.885 138.8 2133.0 7.895 138.8 2134.0 7.905 138.8 2135.0 7.914 138.9 2136.0 7.924 138.9 2137.0 7.933 138.9 2138.0 7.942 138.9 2139.0 7.951 139.0 2140.0 7.960 139.0 2141.0 7.969 139.0 2142.0 7.977 139.0 2143.0 7.986 139.1 2144.0 7.994 139.1 2145.0 8.003 139.1 2146.0 8.011 139.1 2147.0 8.019 139.1 2148.0 8.026 139.2 2149.0 8.034 139.2 2150.0 8.042 139.2 2151.0 8.049 139.2 2152.0 8.056 139.3 2153.0 8.064 139.3 2154.0 8.071 139.3 2155.0 8.078 139.3 2156.0 8.084 139.4 2157.0 8.091 139.4 2158.0 8.098 139.4 2159.0 8.104 139.4 2160.0 8.110 139.4 2161.0 8.116 139.5 2162.0 8.122 139.5 2163.0 8.128 139.5 2164.0 8.134 139.5 2165.0 8.140 139.6 2166.0 8.145 139.6 2167.0 8.150 139.6 2168.0 8.156 139.6 2169.0 8.161 139.6 2170.0 8.166 139.7 2171.0 8.171 139.7 2172.0 8.175 139.7 2173.0 8.180 139.7 2174.0 8.184 139.8 2175.0 8.189 139.8 2176.0 8.193 139.8 2177.0 8.197 139.8 2178.0 8.201 139.8 2179.0 8.205 139.9 2180.0 8.209 139.9 2181.0 8.212 139.9 2182.0 8.216 139.9 2183.0 8.219 140.0 2184.0 8.222 140.0 2185.0 8.226 140.0 2186.0 8.229 140.0 2187.0 8.231 140.0 2188.0 8.234 140.1 2189.0 8.237 140.1 2190.0 8.239 140.1 2191.0 8.242 140.1 2192.0 8.244 140.2 2193.0 8.246 140.2 2194.0 8.248 140.2 2195.0 8.250 140.2 2196.0 8.252 140.2 2197.0 8.253 140.3 2198.0 8.255 140.3 2199.0 8.256 140.3 2200.0 8.257 140.3 2201.0 8.258 140.4 2202.0 8.259 140.4 2203.0 8.260 140.4 2204.0 8.261 140.4 2205.0 8.262 140.4 2206.0 8.262 140.5 2207.0 8.263 140.5 2208.0 8.263 140.5 2209.0 8.263 140.5 2210.0 8.263 140.6 2211.0 8.263 140.6 2212.0 8.263 140.6 2213.0 8.263 140.6 2214.0 8.262 140.6 2215.0 8.261 140.7 2216.0 8.261 140.7 2217.0 8.260 140.7 2218.0 8.259 140.7 2219.0 8.258 140.7 2220.0 8.257 140.8 2221.0 8.256 140.8 2222.0 8.254 140.8 2223.0 8.253 140.8 2224.0 8.251 140.9 2225.0 8.249 140.9 2226.0 8.247 140.9 2227.0 8.245 140.9 2228.0 8.243 140.9 2229.0 8.241 141.0 2230.0 8.238 141.0 2231.0 8.236 141.0 2232.0 8.233 141.0 2233.0 8.230 141.1 2234.0 8.228 141.1 2235.0 8.225 141.1 2236.0 8.221 141.1 2237.0 8.218 141.1 2238.0 8.215 141.2 2239.0 8.211 141.2 2240.0 8.208 141.2 2241.0 8.204 141.2 2242.0 8.200 141.3 2243.0 8.196 141.3 2244.0 8.192 141.3 2245.0 8.188 141.3 2246.0 8.184 141.3 2247.0 8.179 141.4 2248.0 8.175 141.4 2249.0 8.170 141.4 2250.0 8.165 141.4 2251.0 8.160 141.5 2252.0 8.155 141.5 2253.0 8.150 141.5 2254.0 8.145 141.5 2255.0 8.139 141.5 2256.0 8.134 141.6 2257.0 8.128 141.6 2258.0 8.122 141.6 2259.0 8.116 141.6 2260.0 8.110 141.7 2261.0 8.104 141.7 2262.0 8.098 141.7 2263.0 8.091 141.7 2264.0 8.085 141.7 2265.0 8.078 141.8 2266.0 8.072 141.8 2267.0 8.065 141.8 2268.0 8.058 141.8 2269.0 8.051 141.9 2270.0 8.043 141.9 2271.0 8.036 141.9 2272.0 8.028 141.9 2273.0 8.021 142.0 2274.0 8.013 142.0 2275.0 8.005 142.0 2276.0 7.997 142.0 2277.0 7.989 142.0 2278.0 7.981 142.1 2279.0 7.972 142.1 2280.0 7.964 142.1 2281.0 7.955 142.1 2282.0 7.947 142.2 2283.0 7.938 142.2 2284.0 7.929 142.2 2285.0 7.920 142.2 2286.0 7.910 142.3 2287.0 7.901 142.3 2288.0 7.891 142.3 2289.0 7.882 142.3 2290.0 7.872 142.4 2291.0 7.862 142.4 2292.0 7.852 142.4 2293.0 7.842 142.4 2294.0 7.832 142.5 2295.0 7.822 142.5 2296.0 7.811 142.5 2297.0 7.800 142.5 2298.0 7.790 142.5 2299.0 7.779 142.6 2300.0 7.768 142.6 2301.0 7.757 142.6 2302.0 7.745 142.6 2303.0 7.734 142.7 2304.0 7.722 142.7 2305.0 7.711 142.7 2306.0 7.699 142.7 2307.0 7.687 142.8 2308.0 7.675 142.8 2309.0 7.663 142.8 2310.0 7.650 142.8 2311.0 7.638 142.9 2312.0 7.625 142.9 2313.0 7.613 142.9 2314.0 7.600 143.0 2315.0 7.587 143.0 2316.0 7.574 143.0 2317.0 7.561 143.0 2318.0 7.547 143.1 2319.0 7.534 143.1 2320.0 7.520 143.1 2321.0 7.506 143.1 2322.0 7.493 143.2 2323.0 7.479 143.2 2324.0 7.464 143.2 2325.0 7.450 143.2 2326.0 7.436 143.3 2327.0 7.421 143.3 2328.0 7.406 143.3 2329.0 7.392 143.3 2330.0 7.377 143.4 2331.0 7.361 143.4 2332.0 7.346 143.4 2333.0 7.331 143.5 2334.0 7.315 143.5 2335.0 7.300 143.5 2336.0 7.284 143.5 2337.0 7.268 143.6 2338.0 7.252 143.6 2339.0 7.236 143.6 2340.0 7.219 143.7 2341.0 7.203 143.7 2342.0 7.186 143.7 2343.0 7.169 143.7