| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 17:25:38 |
| WDS: | DAW120 | WDS ID/Discoverer |
| P: | 375.000 | Orbital period (years) |
| a: | 0.407 | Semi-major axis (arcseconds) |
| i: | 83.8 | Inclination (degrees) |
| Ω: | 84.8 | Longitude of ascending node (degrees) |
| T: | 2034.820 | Epoch of periastron passage (year) |
| e: | 0.27 | Eccentricity |
| ω: | 145.4 | Longitude of periastron (degrees) |
| Start-Year: | 1838.0 | Year |
| End-Year: | 2212.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 062325.77-300100.4 | Epoch-2000 right ascension and declination |
| WDS-ID: | 06234-3001 | WDS designation |
| Discoverer Code: | DAW120 | Discover designation and components |
| ADS number: | 5019 | Aitken Double Star catalog |
| HD number: | 44970 | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 9.2 | Magnitude of the primary |
| V2: | 9.4 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2019 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from 1 'definitive' to 5 'indeterminate' |
| Flags: | Flags |
Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements)
Year Sep[“] PA[°] --------------------------------------------- 2025.0 0.188 257.1 ------------------------- 1838.0 0.397 79.6 1839.0 0.401 79.7 1840.0 0.404 79.8 1841.0 0.407 79.9 1842.0 0.410 80.0 1843.0 0.414 80.1 1844.0 0.417 80.2 1845.0 0.420 80.3 1846.0 0.423 80.4 1847.0 0.426 80.5 1848.0 0.429 80.6 1849.0 0.431 80.7 1850.0 0.434 80.8 1851.0 0.437 80.9 1852.0 0.440 81.0 1853.0 0.442 81.0 1854.0 0.445 81.1 1855.0 0.447 81.2 1856.0 0.450 81.3 1857.0 0.452 81.4 1858.0 0.454 81.4 1859.0 0.456 81.5 1860.0 0.459 81.6 1861.0 0.461 81.7 1862.0 0.463 81.8 1863.0 0.465 81.8 1864.0 0.467 81.9 1865.0 0.468 82.0 1866.0 0.470 82.1 1867.0 0.472 82.1 1868.0 0.474 82.2 1869.0 0.475 82.3 1870.0 0.477 82.4 1871.0 0.478 82.4 1872.0 0.480 82.5 1873.0 0.481 82.6 1874.0 0.482 82.6 1875.0 0.483 82.7 1876.0 0.484 82.8 1877.0 0.485 82.9 1878.0 0.486 82.9 1879.0 0.487 83.0 1880.0 0.488 83.1 1881.0 0.489 83.1 1882.0 0.490 83.2 1883.0 0.490 83.3 1884.0 0.491 83.3 1885.0 0.491 83.4 1886.0 0.492 83.5 1887.0 0.492 83.6 1888.0 0.492 83.6 1889.0 0.493 83.7 1890.0 0.493 83.8 1891.0 0.493 83.8 1892.0 0.493 83.9 1893.0 0.493 84.0 1894.0 0.492 84.0 1895.0 0.492 84.1 1896.0 0.492 84.2 1897.0 0.491 84.2 1898.0 0.491 84.3 1899.0 0.490 84.4 1900.0 0.490 84.4 1901.0 0.489 84.5 1902.0 0.488 84.6 1903.0 0.487 84.6 1904.0 0.486 84.7 1905.0 0.485 84.8 1906.0 0.484 84.9 1907.0 0.483 84.9 1908.0 0.482 85.0 1909.0 0.480 85.1 1910.0 0.479 85.1 1911.0 0.477 85.2 1912.0 0.476 85.3 1913.0 0.474 85.4 1914.0 0.472 85.4 1915.0 0.471 85.5 1916.0 0.469 85.6 1917.0 0.467 85.7 1918.0 0.465 85.7 1919.0 0.462 85.8 1920.0 0.460 85.9 1921.0 0.458 86.0 1922.0 0.455 86.0 1923.0 0.453 86.1 1924.0 0.450 86.2 1925.0 0.448 86.3 1926.0 0.445 86.4 1927.0 0.442 86.5 1928.0 0.439 86.5 1929.0 0.436 86.6 1930.0 0.433 86.7 1931.0 0.430 86.8 1932.0 0.426 86.9 1933.0 0.423 87.0 1934.0 0.419 87.1 1935.0 0.416 87.2 1936.0 0.412 87.3 1937.0 0.409 87.4 1938.0 0.405 87.5 1939.0 0.401 87.6 1940.0 0.397 87.7 1941.0 0.393 87.8 1942.0 0.389 87.9 1943.0 0.384 88.0 1944.0 0.380 88.1 1945.0 0.375 88.2 1946.0 0.371 88.4 1947.0 0.366 88.5 1948.0 0.362 88.6 1949.0 0.357 88.7 1950.0 0.352 88.9 1951.0 0.347 89.0 1952.0 0.342 89.1 1953.0 0.337 89.3 1954.0 0.331 89.4 1955.0 0.326 89.6 1956.0 0.321 89.7 1957.0 0.315 89.9 1958.0 0.310 90.1 1959.0 0.304 90.2 1960.0 0.298 90.4 1961.0 0.292 90.6 1962.0 0.287 90.8 1963.0 0.281 91.0 1964.0 0.274 91.2 1965.0 0.268 91.5 1966.0 0.262 91.7 1967.0 0.256 91.9 1968.0 0.249 92.2 1969.0 0.243 92.5 1970.0 0.236 92.8 1971.0 0.230 93.1 1972.0 0.223 93.4 1973.0 0.216 93.7 1974.0 0.209 94.1 1975.0 0.202 94.5 1976.0 0.196 94.9 1977.0 0.189 95.4 1978.0 0.181 95.8 1979.0 0.174 96.4 1980.0 0.167 96.9 1981.0 0.160 97.5 1982.0 0.153 98.2 1983.0 0.145 99.0 1984.0 0.138 99.8 1985.0 0.131 100.7 1986.0 0.123 101.7 1987.0 0.116 102.9 1988.0 0.108 104.2 1989.0 0.101 105.7 1990.0 0.094 107.5 1991.0 0.086 109.5 1992.0 0.079 112.0 1993.0 0.072 114.9 1994.0 0.065 118.4 1995.0 0.059 122.7 1996.0 0.052 128.1 1997.0 0.047 134.9 1998.0 0.042 143.4 1999.0 0.038 153.8 2000.0 0.036 165.9 2001.0 0.035 179.1 2002.0 0.037 191.9 2003.0 0.040 203.3 2004.0 0.044 212.8 2005.0 0.049 220.5 2006.0 0.055 226.6 2007.0 0.062 231.4 2008.0 0.068 235.4 2009.0 0.075 238.6 2010.0 0.082 241.3 2011.0 0.090 243.5 2012.0 0.097 245.4 2013.0 0.104 247.1 2014.0 0.111 248.5 2015.0 0.119 249.7 2016.0 0.126 250.8 2017.0 0.133 251.8 2018.0 0.140 252.7 2019.0 0.147 253.5 2020.0 0.155 254.2 2021.0 0.161 254.9 2022.0 0.168 255.5 2023.0 0.175 256.1 2024.0 0.182 256.6 2025.0 0.188 257.1 2026.0 0.195 257.5 2027.0 0.201 257.9 2028.0 0.207 258.3 2029.0 0.213 258.7 2030.0 0.219 259.1 2031.0 0.225 259.4 2032.0 0.230 259.7 2033.0 0.236 260.0 2034.0 0.241 260.3 2035.0 0.246 260.6 2036.0 0.251 260.9 2037.0 0.256 261.1 2038.0 0.260 261.4 2039.0 0.265 261.6 2040.0 0.269 261.8 2041.0 0.273 262.1 2042.0 0.277 262.3 2043.0 0.280 262.5 2044.0 0.284 262.7 2045.0 0.287 262.9 2046.0 0.290 263.1 2047.0 0.293 263.3 2048.0 0.296 263.5 2049.0 0.298 263.7 2050.0 0.300 263.9 2051.0 0.302 264.0 2052.0 0.304 264.2 2053.0 0.306 264.4 2054.0 0.307 264.6 2055.0 0.308 264.7 2056.0 0.309 264.9 2057.0 0.310 265.1 2058.0 0.311 265.3 2059.0 0.311 265.4 2060.0 0.312 265.6 2061.0 0.312 265.8 2062.0 0.312 265.9 2063.0 0.311 266.1 2064.0 0.311 266.3 2065.0 0.310 266.5 2066.0 0.310 266.6 2067.0 0.309 266.8 2068.0 0.307 267.0 2069.0 0.306 267.2 2070.0 0.305 267.3 2071.0 0.303 267.5 2072.0 0.301 267.7 2073.0 0.299 267.9 2074.0 0.297 268.1 2075.0 0.295 268.3 2076.0 0.292 268.4 2077.0 0.290 268.6 2078.0 0.287 268.8 2079.0 0.285 269.0 2080.0 0.282 269.2 2081.0 0.279 269.5 2082.0 0.275 269.7 2083.0 0.272 269.9 2084.0 0.269 270.1 2085.0 0.265 270.4 2086.0 0.262 270.6 2087.0 0.258 270.8 2088.0 0.254 271.1 2089.0 0.250 271.3 2090.0 0.246 271.6 2091.0 0.242 271.9 2092.0 0.238 272.2 2093.0 0.234 272.5 2094.0 0.229 272.8 2095.0 0.225 273.1 2096.0 0.220 273.4 2097.0 0.216 273.8 2098.0 0.211 274.2 2099.0 0.206 274.5 2100.0 0.202 274.9 2101.0 0.197 275.3 2102.0 0.192 275.8 2103.0 0.187 276.2 2104.0 0.182 276.7 2105.0 0.177 277.2 2106.0 0.172 277.8 2107.0 0.167 278.4 2108.0 0.162 279.0 2109.0 0.156 279.6 2110.0 0.151 280.3 2111.0 0.146 281.1 2112.0 0.141 281.9 2113.0 0.136 282.8 2114.0 0.130 283.7 2115.0 0.125 284.7 2116.0 0.120 285.8 2117.0 0.115 287.0 2118.0 0.110 288.3 2119.0 0.104 289.8 2120.0 0.099 291.4 2121.0 0.094 293.1 2122.0 0.089 295.1 2123.0 0.084 297.3 2124.0 0.080 299.7 2125.0 0.075 302.5 2126.0 0.071 305.6 2127.0 0.066 309.2 2128.0 0.063 313.1 2129.0 0.059 317.6 2130.0 0.056 322.7 2131.0 0.053 328.3 2132.0 0.051 334.5 2133.0 0.049 341.1 2134.0 0.048 348.1 2135.0 0.048 355.2 2136.0 0.049 2.3 2137.0 0.050 9.1 2138.0 0.052 15.5 2139.0 0.054 21.3 2140.0 0.058 26.6 2141.0 0.061 31.3 2142.0 0.065 35.5 2143.0 0.069 39.2 2144.0 0.073 42.5 2145.0 0.078 45.4 2146.0 0.082 48.0 2147.0 0.087 50.3 2148.0 0.092 52.4 2149.0 0.097 54.2 2150.0 0.102 55.9 2151.0 0.108 57.4 2152.0 0.113 58.7 2153.0 0.118 60.0 2154.0 0.123 61.1 2155.0 0.129 62.1 2156.0 0.134 63.1 2157.0 0.139 64.0 2158.0 0.145 64.8 2159.0 0.150 65.6 2160.0 0.155 66.3 2161.0 0.161 66.9 2162.0 0.166 67.6 2163.0 0.171 68.1 2164.0 0.177 68.7 2165.0 0.182 69.2 2166.0 0.187 69.7 2167.0 0.192 70.1 2168.0 0.198 70.6 2169.0 0.203 71.0 2170.0 0.208 71.4 2171.0 0.213 71.8 2172.0 0.218 72.1 2173.0 0.224 72.4 2174.0 0.229 72.8 2175.0 0.234 73.1 2176.0 0.239 73.4 2177.0 0.244 73.7 2178.0 0.249 73.9 2179.0 0.254 74.2 2180.0 0.259 74.4 2181.0 0.263 74.7 2182.0 0.268 74.9 2183.0 0.273 75.2 2184.0 0.278 75.4 2185.0 0.283 75.6 2186.0 0.287 75.8 2187.0 0.292 76.0 2188.0 0.297 76.2 2189.0 0.301 76.4 2190.0 0.306 76.5 2191.0 0.310 76.7 2192.0 0.315 76.9 2193.0 0.319 77.0 2194.0 0.323 77.2 2195.0 0.328 77.4 2196.0 0.332 77.5 2197.0 0.336 77.7 2198.0 0.340 77.8 2199.0 0.344 77.9 2200.0 0.349 78.1 2201.0 0.353 78.2 2202.0 0.357 78.4 2203.0 0.361 78.5 2204.0 0.364 78.6 2205.0 0.368 78.7 2206.0 0.372 78.8 2207.0 0.376 79.0 2208.0 0.380 79.1 2209.0 0.383 79.2 2210.0 0.387 79.3 2211.0 0.390 79.4