| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 17:59:01 |
| WDS: | DAE3A,BC | WDS ID/Discoverer |
| P: | 234.000 | Orbital period (years) |
| a: | 1.898 | Semi-major axis (arcseconds) |
| i: | 52.5 | Inclination (degrees) |
| Ω: | 167.0 | Longitude of ascending node (degrees) |
| T: | 2002.074 | Epoch of periastron passage (year) |
| e: | 0.44 | Eccentricity |
| ω: | 9.0 | Longitude of periastron (degrees) |
| Start-Year: | 1908.0 | Year |
| End-Year: | 2142.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 103644.79+152139.6 | Epoch-2000 right ascension and declination |
| WDS-ID: | 10367+1522 | WDS designation |
| Discoverer Code: | DAE3A,BC | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 8.71k | Magnitude of the primary |
| V2: | 9.1 k | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2016 | 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 0.873 257.3 ------------------------- 1908.0 2.508 2.6 1909.0 2.493 3.0 1910.0 2.478 3.5 1911.0 2.462 4.0 1912.0 2.446 4.5 1913.0 2.429 5.0 1914.0 2.412 5.6 1915.0 2.394 6.1 1916.0 2.376 6.6 1917.0 2.357 7.2 1918.0 2.338 7.7 1919.0 2.319 8.3 1920.0 2.299 8.8 1921.0 2.279 9.4 1922.0 2.258 10.0 1923.0 2.236 10.6 1924.0 2.215 11.2 1925.0 2.193 11.8 1926.0 2.170 12.5 1927.0 2.147 13.1 1928.0 2.124 13.8 1929.0 2.100 14.5 1930.0 2.075 15.2 1931.0 2.051 15.9 1932.0 2.026 16.6 1933.0 2.000 17.3 1934.0 1.975 18.1 1935.0 1.949 18.9 1936.0 1.922 19.7 1937.0 1.895 20.5 1938.0 1.868 21.4 1939.0 1.841 22.3 1940.0 1.813 23.2 1941.0 1.785 24.1 1942.0 1.757 25.1 1943.0 1.728 26.1 1944.0 1.699 27.1 1945.0 1.671 28.2 1946.0 1.641 29.3 1947.0 1.612 30.4 1948.0 1.583 31.6 1949.0 1.553 32.9 1950.0 1.524 34.1 1951.0 1.494 35.5 1952.0 1.465 36.8 1953.0 1.436 38.3 1954.0 1.406 39.8 1955.0 1.377 41.4 1956.0 1.348 43.0 1957.0 1.320 44.7 1958.0 1.291 46.5 1959.0 1.264 48.3 1960.0 1.236 50.3 1961.0 1.210 52.3 1962.0 1.184 54.4 1963.0 1.158 56.6 1964.0 1.134 58.9 1965.0 1.110 61.3 1966.0 1.088 63.8 1967.0 1.067 66.4 1968.0 1.047 69.2 1969.0 1.029 72.0 1970.0 1.012 74.9 1971.0 0.996 77.9 1972.0 0.983 81.0 1973.0 0.971 84.2 1974.0 0.961 87.4 1975.0 0.953 90.7 1976.0 0.947 94.1 1977.0 0.942 97.5 1978.0 0.940 100.9 1979.0 0.940 104.3 1980.0 0.941 107.8 1981.0 0.944 111.2 1982.0 0.949 114.6 1983.0 0.955 117.9 1984.0 0.962 121.2 1985.0 0.971 124.4 1986.0 0.980 127.6 1987.0 0.990 130.8 1988.0 1.000 133.8 1989.0 1.011 136.8 1990.0 1.021 139.7 1991.0 1.031 142.6 1992.0 1.040 145.4 1993.0 1.049 148.2 1994.0 1.056 151.0 1995.0 1.062 153.7 1996.0 1.067 156.3 1997.0 1.070 159.0 1998.0 1.071 161.6 1999.0 1.070 164.3 2000.0 1.067 166.9 2001.0 1.062 169.6 2002.0 1.055 172.3 2003.0 1.046 175.0 2004.0 1.036 177.8 2005.0 1.023 180.7 2006.0 1.010 183.6 2007.0 0.994 186.7 2008.0 0.978 189.8 2009.0 0.962 193.0 2010.0 0.944 196.3 2011.0 0.927 199.8 2012.0 0.911 203.4 2013.0 0.895 207.1 2014.0 0.880 210.9 2015.0 0.866 214.9 2016.0 0.855 219.0 2017.0 0.846 223.2 2018.0 0.839 227.5 2019.0 0.835 231.8 2020.0 0.834 236.2 2021.0 0.835 240.5 2022.0 0.840 244.8 2023.0 0.848 249.1 2024.0 0.859 253.2 2025.0 0.873 257.3 2026.0 0.889 261.2 2027.0 0.908 264.9 2028.0 0.930 268.5 2029.0 0.954 271.9 2030.0 0.979 275.2 2031.0 1.006 278.3 2032.0 1.035 281.2 2033.0 1.065 283.9 2034.0 1.096 286.5 2035.0 1.128 289.0 2036.0 1.161 291.3 2037.0 1.195 293.5 2038.0 1.229 295.5 2039.0 1.263 297.5 2040.0 1.298 299.3 2041.0 1.333 301.1 2042.0 1.367 302.7 2043.0 1.402 304.3 2044.0 1.437 305.8 2045.0 1.472 307.3 2046.0 1.507 308.6 2047.0 1.541 309.9 2048.0 1.576 311.2 2049.0 1.610 312.4 2050.0 1.643 313.5 2051.0 1.676 314.6 2052.0 1.709 315.7 2053.0 1.742 316.7 2054.0 1.774 317.7 2055.0 1.806 318.6 2056.0 1.837 319.5 2057.0 1.868 320.4 2058.0 1.898 321.3 2059.0 1.928 322.1 2060.0 1.957 322.9 2061.0 1.986 323.7 2062.0 2.014 324.4 2063.0 2.041 325.2 2064.0 2.069 325.9 2065.0 2.095 326.6 2066.0 2.121 327.3 2067.0 2.147 327.9 2068.0 2.172 328.6 2069.0 2.196 329.2 2070.0 2.220 329.8 2071.0 2.243 330.5 2072.0 2.266 331.1 2073.0 2.288 331.6 2074.0 2.310 332.2 2075.0 2.331 332.8 2076.0 2.352 333.3 2077.0 2.372 333.9 2078.0 2.391 334.4 2079.0 2.410 334.9 2080.0 2.428 335.4 2081.0 2.446 336.0 2082.0 2.463 336.5 2083.0 2.479 337.0 2084.0 2.495 337.4 2085.0 2.511 337.9 2086.0 2.526 338.4 2087.0 2.540 338.9 2088.0 2.554 339.3 2089.0 2.567 339.8 2090.0 2.580 340.3 2091.0 2.592 340.7 2092.0 2.603 341.2 2093.0 2.614 341.6 2094.0 2.625 342.1 2095.0 2.635 342.5 2096.0 2.644 342.9 2097.0 2.653 343.4 2098.0 2.661 343.8 2099.0 2.669 344.2 2100.0 2.676 344.6 2101.0 2.683 345.1 2102.0 2.689 345.5 2103.0 2.695 345.9 2104.0 2.700 346.3 2105.0 2.704 346.7 2106.0 2.708 347.1 2107.0 2.712 347.6 2108.0 2.715 348.0 2109.0 2.717 348.4 2110.0 2.719 348.8 2111.0 2.720 349.2 2112.0 2.721 349.6 2113.0 2.721 350.0 2114.0 2.721 350.4 2115.0 2.720 350.8 2116.0 2.719 351.2 2117.0 2.717 351.7 2118.0 2.715 352.1 2119.0 2.712 352.5 2120.0 2.709 352.9 2121.0 2.705 353.3 2122.0 2.701 353.7 2123.0 2.696 354.1 2124.0 2.690 354.6 2125.0 2.685 355.0 2126.0 2.678 355.4 2127.0 2.671 355.8 2128.0 2.664 356.2 2129.0 2.656 356.7 2130.0 2.648 357.1 2131.0 2.639 357.5 2132.0 2.629 358.0 2133.0 2.619 358.4 2134.0 2.609 358.9 2135.0 2.598 359.3 2136.0 2.587 359.8 2137.0 2.575 0.2 2138.0 2.562 0.7 2139.0 2.549 1.1 2140.0 2.536 1.6 2141.0 2.522 2.1