| WDS: | COU1760 | WDS ID/Discoverer |
| P: | 251.700 | Orbital period (years) |
| a: | 0.54 | Semi-major axis (arcseconds) |
| i: | 70.6 | Inclination (degrees) |
| Ω: | 187.0 | Longitude of ascending node (degrees) |
| T: | 1975.230 | Epoch of periastron passage (year) |
| e: | 0.811 | Eccentricity |
| ω: | 291.5 | Longitude of periastron (degrees) |
| Start-Year: | 1899.15 | Year |
| End-Year: | 2150.85 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for COU1760 |
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| Position: | 145920.35+464903.5 | Epoch-2000 right ascension and declination |
| WDS-ID: | 14593+4649 | WDS designation |
| Discoverer Code: | COU1760 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | 73346 | Hipparcos catalog number |
| V1: | 9.61 | Magnitude of the primary |
| V2: | 10.47 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2010 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Hrt2014b | 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 0.242 272.15 -------------------------- 1899.15 0.555 341.79 1900.15 0.556 342.05 1901.15 0.556 342.32 1902.15 0.556 342.58 1903.15 0.556 342.84 1904.15 0.556 343.10 1905.15 0.556 343.36 1906.15 0.556 343.63 1907.15 0.556 343.89 1908.15 0.556 344.15 1909.15 0.555 344.41 1910.15 0.555 344.68 1911.15 0.554 344.94 1912.15 0.554 345.20 1913.15 0.553 345.47 1914.15 0.552 345.73 1915.15 0.551 346.00 1916.15 0.550 346.27 1917.15 0.549 346.53 1918.15 0.548 346.80 1919.15 0.547 347.07 1920.15 0.545 347.34 1921.15 0.544 347.62 1922.15 0.542 347.89 1923.15 0.541 348.17 1924.15 0.539 348.45 1925.15 0.537 348.73 1926.15 0.535 349.01 1927.15 0.532 349.30 1928.15 0.530 349.58 1929.15 0.527 349.87 1930.15 0.525 350.17 1931.15 0.522 350.46 1932.15 0.519 350.76 1933.15 0.516 351.06 1934.15 0.512 351.37 1935.15 0.509 351.68 1936.15 0.505 352.00 1937.15 0.501 352.32 1938.15 0.497 352.64 1939.15 0.493 352.97 1940.15 0.488 353.31 1941.15 0.484 353.65 1942.15 0.479 354.00 1943.15 0.474 354.36 1944.15 0.468 354.73 1945.15 0.463 355.10 1946.15 0.457 355.48 1947.15 0.450 355.88 1948.15 0.444 356.28 1949.15 0.437 356.70 1950.15 0.430 357.13 1951.15 0.422 357.58 1952.15 0.414 358.04 1953.15 0.406 358.52 1954.15 0.397 359.03 1955.15 0.388 359.55 1956.15 0.378 0.10 1957.15 0.368 0.69 1958.15 0.357 1.30 1959.15 0.346 1.96 1960.15 0.333 2.66 1961.15 0.320 3.42 1962.15 0.306 4.25 1963.15 0.292 5.15 1964.15 0.276 6.16 1965.15 0.259 7.30 1966.15 0.240 8.60 1967.15 0.220 10.13 1968.15 0.199 11.98 1969.15 0.175 14.31 1970.15 0.149 17.43 1971.15 0.120 21.95 1972.15 0.089 29.48 1973.15 0.058 45.23 1974.15 0.036 87.73 1975.15 0.047 144.03 1976.15 0.076 167.15 1977.15 0.104 177.38 1978.15 0.127 183.46 1979.15 0.146 187.80 1980.15 0.161 191.24 1981.15 0.172 194.16 1982.15 0.182 196.75 1983.15 0.189 199.11 1984.15 0.195 201.30 1985.15 0.200 203.39 1986.15 0.204 205.38 1987.15 0.207 207.30 1988.15 0.209 209.18 1989.15 0.211 211.01 1990.15 0.213 212.82 1991.15 0.214 214.59 1992.15 0.215 216.35 1993.15 0.216 218.10 1994.15 0.216 219.83 1995.15 0.217 221.56 1996.15 0.217 223.28 1997.15 0.218 225.00 1998.15 0.218 226.71 1999.15 0.218 228.42 2000.15 0.218 230.12 2001.15 0.218 231.82 2002.15 0.218 233.53 2003.15 0.219 235.22 2004.15 0.219 236.92 2005.15 0.219 238.61 2006.15 0.219 240.30 2007.15 0.220 241.98 2008.15 0.220 243.66 2009.15 0.221 245.33 2010.15 0.221 246.99 2011.15 0.222 248.65 2012.15 0.222 250.29 2013.15 0.223 251.92 2014.15 0.224 253.54 2015.15 0.225 255.15 2016.15 0.226 256.74 2017.15 0.227 258.32 2018.15 0.229 259.88 2019.15 0.230 261.42 2020.15 0.231 262.95 2021.15 0.233 264.45 2022.15 0.234 265.94 2023.15 0.236 267.40 2024.15 0.238 268.84 2025.15 0.240 270.26 2026.15 0.242 271.66 2027.15 0.244 273.04 2028.15 0.246 274.39 2029.15 0.248 275.72 2030.15 0.250 277.03 2031.15 0.253 278.31 2032.15 0.255 279.57 2033.15 0.257 280.81 2034.15 0.260 282.02 2035.15 0.262 283.21 2036.15 0.265 284.37 2037.15 0.268 285.52 2038.15 0.270 286.63 2039.15 0.273 287.73 2040.15 0.276 288.81 2041.15 0.279 289.86 2042.15 0.282 290.89 2043.15 0.285 291.90 2044.15 0.288 292.89 2045.15 0.291 293.86 2046.15 0.294 294.80 2047.15 0.297 295.73 2048.15 0.300 296.64 2049.15 0.303 297.53 2050.15 0.306 298.40 2051.15 0.310 299.26 2052.15 0.313 300.10 2053.15 0.316 300.91 2054.15 0.319 301.72 2055.15 0.323 302.50 2056.15 0.326 303.27 2057.15 0.329 304.03 2058.15 0.333 304.77 2059.15 0.336 305.50 2060.15 0.339 306.21 2061.15 0.343 306.90 2062.15 0.346 307.59 2063.15 0.349 308.26 2064.15 0.353 308.92 2065.15 0.356 309.56 2066.15 0.359 310.20 2067.15 0.363 310.82 2068.15 0.366 311.43 2069.15 0.369 312.03 2070.15 0.373 312.62 2071.15 0.376 313.19 2072.15 0.379 313.76 2073.15 0.383 314.32 2074.15 0.386 314.87 2075.15 0.389 315.41 2076.15 0.393 315.94 2077.15 0.396 316.46 2078.15 0.399 316.97 2079.15 0.402 317.48 2080.15 0.406 317.98 2081.15 0.409 318.46 2082.15 0.412 318.94 2083.15 0.415 319.42 2084.15 0.418 319.88 2085.15 0.422 320.34 2086.15 0.425 320.80 2087.15 0.428 321.24 2088.15 0.431 321.68 2089.15 0.434 322.12 2090.15 0.437 322.54 2091.15 0.440 322.96 2092.15 0.443 323.38 2093.15 0.446 323.79 2094.15 0.449 324.19 2095.15 0.452 324.59 2096.15 0.455 324.99 2097.15 0.458 325.38 2098.15 0.461 325.76 2099.15 0.463 326.14 2100.15 0.466 326.52 2101.15 0.469 326.89 2102.15 0.472 327.25 2103.15 0.474 327.62 2104.15 0.477 327.97 2105.15 0.480 328.33 2106.15 0.482 328.68 2107.15 0.485 329.02 2108.15 0.488 329.37 2109.15 0.490 329.71 2110.15 0.493 330.04 2111.15 0.495 330.37 2112.15 0.497 330.70 2113.15 0.500 331.03 2114.15 0.502 331.35 2115.15 0.504 331.67 2116.15 0.507 331.99 2117.15 0.509 332.30 2118.15 0.511 332.62 2119.15 0.513 332.92 2120.15 0.515 333.23 2121.15 0.517 333.54 2122.15 0.519 333.84 2123.15 0.521 334.14 2124.15 0.523 334.43 2125.15 0.525 334.73 2126.15 0.527 335.02 2127.15 0.529 335.31 2128.15 0.530 335.60 2129.15 0.532 335.89 2130.15 0.534 336.17 2131.15 0.535 336.46 2132.15 0.537 336.74 2133.15 0.538 337.02 2134.15 0.540 337.30 2135.15 0.541 337.58 2136.15 0.543 337.85 2137.15 0.544 338.13 2138.15 0.545 338.40 2139.15 0.546 338.67 2140.15 0.547 338.94 2141.15 0.548 339.21 2142.15 0.549 339.48 2143.15 0.550 339.75 2144.15 0.551 340.02 2145.15 0.552 340.28 2146.15 0.553 340.55 2147.15 0.553 340.82 2148.15 0.554 341.08 2149.15 0.555 341.34 2150.15 0.555 341.61
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 17:11:32 |