| WDS: | A1061AB | WDS ID/Discoverer |
| P: | 235.000 | Orbital period (years) |
| a: | 0.3 | Semi-major axis (arcseconds) |
| i: | 57.6 | Inclination (degrees) |
| Ω: | 166.0 | Longitude of ascending node (degrees) |
| T: | 2005.000 | Epoch of periastron passage (year) |
| e: | 0.298 | Eccentricity |
| ω: | 299.6 | Longitude of periastron (degrees) |
| Start-Year: | 1907.5 | Year |
| End-Year: | 2142.5 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for A1061AB |
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| Position: | 065921.15+251400.2 | Epoch-2000 right ascension and declination |
| WDS-ID: | 06594+2514 | WDS designation |
| Discoverer Code: | A1061AB | Discover designation and components |
| ADS number: | 5647 | Aitken Double Star catalog |
| HD number: | 51690 | HD catalog number |
| Hipparcos number: | 33645 | Hipparcos catalog number |
| V1: | 8.9 | Magnitude of the primary |
| V2: | 9.1 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 1999 | Date of last observation |
| Orbit grade: | 5 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | USN2002 | 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 0.237 165.14 -------------------------- 1907.50 0.313 319.60 1908.50 0.315 320.32 1909.50 0.317 321.03 1910.50 0.318 321.72 1911.50 0.320 322.42 1912.50 0.322 323.10 1913.50 0.324 323.78 1914.50 0.325 324.45 1915.50 0.327 325.11 1916.50 0.328 325.77 1917.50 0.329 326.42 1918.50 0.331 327.07 1919.50 0.332 327.71 1920.50 0.333 328.35 1921.50 0.334 328.99 1922.50 0.335 329.62 1923.50 0.336 330.25 1924.50 0.336 330.87 1925.50 0.337 331.49 1926.50 0.337 332.12 1927.50 0.338 332.73 1928.50 0.338 333.35 1929.50 0.338 333.97 1930.50 0.339 334.58 1931.50 0.339 335.20 1932.50 0.338 335.81 1933.50 0.338 336.43 1934.50 0.338 337.05 1935.50 0.337 337.67 1936.50 0.337 338.29 1937.50 0.336 338.91 1938.50 0.335 339.53 1939.50 0.335 340.16 1940.50 0.333 340.79 1941.50 0.332 341.43 1942.50 0.331 342.07 1943.50 0.330 342.72 1944.50 0.328 343.37 1945.50 0.326 344.03 1946.50 0.324 344.69 1947.50 0.322 345.37 1948.50 0.320 346.05 1949.50 0.318 346.74 1950.50 0.316 347.44 1951.50 0.313 348.16 1952.50 0.310 348.88 1953.50 0.308 349.62 1954.50 0.305 350.37 1955.50 0.302 351.14 1956.50 0.298 351.93 1957.50 0.295 352.73 1958.50 0.291 353.55 1959.50 0.287 354.39 1960.50 0.284 355.26 1961.50 0.279 356.15 1962.50 0.275 357.06 1963.50 0.271 358.01 1964.50 0.266 358.99 1965.50 0.262 360.00 1966.50 0.257 1.05 1967.50 0.252 2.13 1968.50 0.247 3.27 1969.50 0.242 4.45 1970.50 0.236 5.68 1971.50 0.231 6.97 1972.50 0.225 8.33 1973.50 0.220 9.75 1974.50 0.214 11.25 1975.50 0.208 12.84 1976.50 0.202 14.52 1977.50 0.196 16.30 1978.50 0.190 18.19 1979.50 0.184 20.21 1980.50 0.178 22.36 1981.50 0.172 24.67 1982.50 0.166 27.14 1983.50 0.160 29.80 1984.50 0.154 32.66 1985.50 0.149 35.73 1986.50 0.143 39.04 1987.50 0.138 42.59 1988.50 0.134 46.40 1989.50 0.129 50.47 1990.50 0.126 54.81 1991.50 0.122 59.40 1992.50 0.120 64.21 1993.50 0.118 69.21 1994.50 0.117 74.35 1995.50 0.116 79.56 1996.50 0.116 84.80 1997.50 0.117 89.97 1998.50 0.119 95.04 1999.50 0.121 99.94 2000.50 0.124 104.63 2001.50 0.128 109.08 2002.50 0.132 113.28 2003.50 0.136 117.23 2004.50 0.141 120.92 2005.50 0.145 124.37 2006.50 0.151 127.59 2007.50 0.156 130.59 2008.50 0.161 133.40 2009.50 0.167 136.03 2010.50 0.172 138.49 2011.50 0.177 140.81 2012.50 0.182 142.99 2013.50 0.187 145.06 2014.50 0.192 147.01 2015.50 0.197 148.87 2016.50 0.202 150.64 2017.50 0.206 152.33 2018.50 0.211 153.95 2019.50 0.215 155.51 2020.50 0.219 157.01 2021.50 0.222 158.46 2022.50 0.226 159.87 2023.50 0.229 161.24 2024.50 0.232 162.57 2025.50 0.234 163.87 2026.50 0.237 165.14 2027.50 0.239 166.39 2028.50 0.241 167.61 2029.50 0.243 168.82 2030.50 0.244 170.01 2031.50 0.246 171.18 2032.50 0.247 172.34 2033.50 0.248 173.50 2034.50 0.248 174.64 2035.50 0.249 175.78 2036.50 0.249 176.92 2037.50 0.249 178.05 2038.50 0.249 179.19 2039.50 0.249 180.32 2040.50 0.249 181.46 2041.50 0.249 182.60 2042.50 0.248 183.74 2043.50 0.247 184.89 2044.50 0.246 186.04 2045.50 0.246 187.21 2046.50 0.244 188.38 2047.50 0.243 189.57 2048.50 0.242 190.77 2049.50 0.241 191.98 2050.50 0.239 193.20 2051.50 0.238 194.44 2052.50 0.236 195.70 2053.50 0.235 196.97 2054.50 0.233 198.26 2055.50 0.231 199.56 2056.50 0.230 200.89 2057.50 0.228 202.24 2058.50 0.226 203.61 2059.50 0.224 205.00 2060.50 0.223 206.41 2061.50 0.221 207.84 2062.50 0.219 209.30 2063.50 0.217 210.78 2064.50 0.216 212.29 2065.50 0.214 213.82 2066.50 0.212 215.37 2067.50 0.211 216.95 2068.50 0.209 218.55 2069.50 0.208 220.17 2070.50 0.206 221.82 2071.50 0.205 223.49 2072.50 0.204 225.18 2073.50 0.202 226.89 2074.50 0.201 228.62 2075.50 0.200 230.37 2076.50 0.199 232.14 2077.50 0.199 233.92 2078.50 0.198 235.72 2079.50 0.197 237.53 2080.50 0.197 239.34 2081.50 0.196 241.17 2082.50 0.196 243.00 2083.50 0.196 244.84 2084.50 0.196 246.68 2085.50 0.196 248.51 2086.50 0.196 250.35 2087.50 0.197 252.18 2088.50 0.197 254.00 2089.50 0.198 255.81 2090.50 0.198 257.61 2091.50 0.199 259.39 2092.50 0.200 261.16 2093.50 0.201 262.91 2094.50 0.202 264.65 2095.50 0.204 266.36 2096.50 0.205 268.05 2097.50 0.206 269.71 2098.50 0.208 271.35 2099.50 0.210 272.97 2100.50 0.212 274.56 2101.50 0.213 276.12 2102.50 0.215 277.66 2103.50 0.217 279.16 2104.50 0.219 280.64 2105.50 0.222 282.09 2106.50 0.224 283.52 2107.50 0.226 284.91 2108.50 0.228 286.28 2109.50 0.231 287.61 2110.50 0.233 288.93 2111.50 0.236 290.21 2112.50 0.238 291.47 2113.50 0.241 292.70 2114.50 0.243 293.90 2115.50 0.246 295.08 2116.50 0.248 296.23 2117.50 0.251 297.36 2118.50 0.254 298.47 2119.50 0.256 299.55 2120.50 0.259 300.61 2121.50 0.262 301.65 2122.50 0.264 302.67 2123.50 0.267 303.67 2124.50 0.270 304.65 2125.50 0.272 305.61 2126.50 0.275 306.55 2127.50 0.278 307.48 2128.50 0.280 308.38 2129.50 0.283 309.27 2130.50 0.285 310.15 2131.50 0.288 311.01 2132.50 0.290 311.85 2133.50 0.293 312.68 2134.50 0.295 313.50 2135.50 0.297 314.30 2136.50 0.300 315.09 2137.50 0.302 315.87 2138.50 0.304 316.64 2139.50 0.306 317.39 2140.50 0.309 318.14 2141.50 0.311 318.88
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:53:22 |