| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 16:55:14 |
| WDS: | A463 | WDS ID/Discoverer |
| P: | 175.900 | Orbital period (years) |
| a: | 0.246 | Semi-major axis (arcseconds) |
| i: | 155.2 | Inclination (degrees) |
| Ω: | 93.5 | Longitude of ascending node (degrees) |
| T: | 1992.800 | Epoch of periastron passage (year) |
| e: | 0.787 | Eccentricity |
| ω: | 228.2 | Longitude of periastron (degrees) |
| Start-Year: | 1938.0 | Year |
| End-Year: | 2112.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 035632.88-062334.8 | Epoch-2000 right ascension and declination |
| WDS-ID: | 03565-0624 | WDS designation |
| Discoverer Code: | A463 | Discover designation and components |
| ADS number: | 2885 | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 10.3 | Magnitude of the primary |
| V2: | 10.4 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2023 | 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 0.305 74.9 ------------------------- 1938.0 0.368 33.6 1939.0 0.365 33.1 1940.0 0.362 32.6 1941.0 0.359 32.0 1942.0 0.356 31.5 1943.0 0.353 30.9 1944.0 0.349 30.4 1945.0 0.346 29.8 1946.0 0.342 29.2 1947.0 0.339 28.6 1948.0 0.335 28.0 1949.0 0.332 27.4 1950.0 0.328 26.7 1951.0 0.324 26.1 1952.0 0.320 25.4 1953.0 0.316 24.7 1954.0 0.312 24.0 1955.0 0.307 23.3 1956.0 0.303 22.5 1957.0 0.298 21.8 1958.0 0.294 21.0 1959.0 0.289 20.2 1960.0 0.284 19.3 1961.0 0.279 18.4 1962.0 0.274 17.5 1963.0 0.269 16.6 1964.0 0.264 15.6 1965.0 0.258 14.6 1966.0 0.253 13.5 1967.0 0.247 12.4 1968.0 0.241 11.3 1969.0 0.235 10.0 1970.0 0.229 8.7 1971.0 0.223 7.4 1972.0 0.216 5.9 1973.0 0.209 4.4 1974.0 0.203 2.8 1975.0 0.196 1.0 1976.0 0.189 359.1 1977.0 0.181 357.1 1978.0 0.174 354.9 1979.0 0.166 352.5 1980.0 0.158 349.9 1981.0 0.150 347.0 1982.0 0.142 343.7 1983.0 0.133 340.0 1984.0 0.125 335.9 1985.0 0.116 331.1 1986.0 0.107 325.4 1987.0 0.097 318.8 1988.0 0.088 310.6 1989.0 0.078 300.5 1990.0 0.069 287.7 1991.0 0.060 271.0 1992.0 0.053 249.2 1993.0 0.049 222.4 1994.0 0.051 194.4 1995.0 0.058 170.7 1996.0 0.068 153.2 1997.0 0.080 140.5 1998.0 0.092 131.1 1999.0 0.104 123.8 2000.0 0.116 118.1 2001.0 0.127 113.3 2002.0 0.138 109.4 2003.0 0.148 106.0 2004.0 0.158 103.0 2005.0 0.168 100.4 2006.0 0.177 98.1 2007.0 0.186 95.9 2008.0 0.195 94.0 2009.0 0.203 92.3 2010.0 0.211 90.6 2011.0 0.219 89.1 2012.0 0.226 87.7 2013.0 0.233 86.4 2014.0 0.240 85.2 2015.0 0.247 84.0 2016.0 0.254 82.9 2017.0 0.260 81.9 2018.0 0.266 80.9 2019.0 0.272 79.9 2020.0 0.278 79.0 2021.0 0.284 78.1 2022.0 0.289 77.3 2023.0 0.294 76.4 2024.0 0.300 75.7 2025.0 0.305 74.9 2026.0 0.309 74.2 2027.0 0.314 73.4 2028.0 0.319 72.8 2029.0 0.323 72.1 2030.0 0.327 71.4 2031.0 0.332 70.8 2032.0 0.336 70.2 2033.0 0.340 69.6 2034.0 0.343 69.0 2035.0 0.347 68.4 2036.0 0.351 67.8 2037.0 0.354 67.2 2038.0 0.358 66.7 2039.0 0.361 66.2 2040.0 0.364 65.6 2041.0 0.367 65.1 2042.0 0.370 64.6 2043.0 0.373 64.1 2044.0 0.376 63.6 2045.0 0.378 63.1 2046.0 0.381 62.6 2047.0 0.383 62.2 2048.0 0.386 61.7 2049.0 0.388 61.2 2050.0 0.390 60.8 2051.0 0.392 60.3 2052.0 0.394 59.9 2053.0 0.396 59.4 2054.0 0.398 59.0 2055.0 0.400 58.5 2056.0 0.401 58.1 2057.0 0.403 57.7 2058.0 0.404 57.3 2059.0 0.406 56.8 2060.0 0.407 56.4 2061.0 0.409 56.0 2062.0 0.410 55.6 2063.0 0.411 55.2 2064.0 0.412 54.8 2065.0 0.413 54.4 2066.0 0.414 54.0 2067.0 0.414 53.5 2068.0 0.415 53.1 2069.0 0.416 52.7 2070.0 0.416 52.3 2071.0 0.417 51.9 2072.0 0.417 51.5 2073.0 0.418 51.1 2074.0 0.418 50.7 2075.0 0.418 50.3 2076.0 0.418 50.0 2077.0 0.418 49.6 2078.0 0.418 49.2 2079.0 0.418 48.8 2080.0 0.418 48.4 2081.0 0.417 48.0 2082.0 0.417 47.6 2083.0 0.417 47.2 2084.0 0.416 46.8 2085.0 0.416 46.4 2086.0 0.415 46.0 2087.0 0.414 45.6 2088.0 0.414 45.2 2089.0 0.413 44.8 2090.0 0.412 44.3 2091.0 0.411 43.9 2092.0 0.410 43.5 2093.0 0.409 43.1 2094.0 0.407 42.7 2095.0 0.406 42.3 2096.0 0.405 41.8 2097.0 0.403 41.4 2098.0 0.402 41.0 2099.0 0.400 40.6 2100.0 0.399 40.1 2101.0 0.397 39.7 2102.0 0.395 39.3 2103.0 0.393 38.8 2104.0 0.391 38.4 2105.0 0.389 37.9 2106.0 0.387 37.4 2107.0 0.385 37.0 2108.0 0.383 36.5 2109.0 0.380 36.0 2110.0 0.378 35.5 2111.0 0.375 35.1