| WDS: | A2629 | WDS ID/Discoverer |
| P: | 221.000 | Orbital period (years) |
| a: | 0.321 | Semi-major axis (arcseconds) |
| i: | 99.7 | Inclination (degrees) |
| Ω: | 166.8 | Longitude of ascending node (degrees) |
| T: | 2045.140 | Epoch of periastron passage (year) |
| e: | 0.733 | Eccentricity |
| ω: | 255.7 | Longitude of periastron (degrees) |
| Start-Year: | 1914.5 | Year |
| End-Year: | 2135.5 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for A2629 |
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| Position: | 050103.00-111229.1 | Epoch-2000 right ascension and declination |
| WDS-ID: | 05010-1112 | WDS designation |
| Discoverer Code: | A2629 | Discover designation and components |
| ADS number: | 3610 | Aitken Double Star catalog |
| HD number: | 32222 | HD catalog number |
| Hipparcos number: | 23326 | Hipparcos catalog number |
| V1: | 7.73 | Magnitude of the primary |
| V2: | 8.63 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2023 | Date of last observation |
| Orbit grade: | 3 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Doc2023b | 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 0.170 356.54 -------------------------- 1914.50 0.219 144.01 1915.50 0.217 143.60 1916.50 0.214 143.19 1917.50 0.212 142.76 1918.50 0.209 142.33 1919.50 0.206 141.88 1920.50 0.204 141.43 1921.50 0.201 140.96 1922.50 0.198 140.47 1923.50 0.196 139.98 1924.50 0.193 139.47 1925.50 0.190 138.94 1926.50 0.187 138.40 1927.50 0.185 137.85 1928.50 0.182 137.28 1929.50 0.179 136.69 1930.50 0.176 136.08 1931.50 0.174 135.45 1932.50 0.171 134.80 1933.50 0.168 134.13 1934.50 0.165 133.43 1935.50 0.162 132.72 1936.50 0.159 131.97 1937.50 0.157 131.20 1938.50 0.154 130.40 1939.50 0.151 129.58 1940.50 0.148 128.72 1941.50 0.146 127.83 1942.50 0.143 126.90 1943.50 0.140 125.94 1944.50 0.137 124.94 1945.50 0.135 123.89 1946.50 0.132 122.81 1947.50 0.129 121.68 1948.50 0.127 120.51 1949.50 0.124 119.28 1950.50 0.121 118.00 1951.50 0.119 116.67 1952.50 0.117 115.28 1953.50 0.114 113.84 1954.50 0.112 112.33 1955.50 0.109 110.76 1956.50 0.107 109.12 1957.50 0.105 107.41 1958.50 0.103 105.64 1959.50 0.101 103.79 1960.50 0.099 101.87 1961.50 0.097 99.88 1962.50 0.096 97.81 1963.50 0.094 95.68 1964.50 0.093 93.47 1965.50 0.091 91.20 1966.50 0.090 88.87 1967.50 0.089 86.47 1968.50 0.088 84.02 1969.50 0.087 81.52 1970.50 0.087 78.99 1971.50 0.086 76.42 1972.50 0.086 73.83 1973.50 0.086 71.22 1974.50 0.086 68.61 1975.50 0.086 66.01 1976.50 0.086 63.42 1977.50 0.087 60.86 1978.50 0.088 58.33 1979.50 0.088 55.84 1980.50 0.089 53.39 1981.50 0.090 51.01 1982.50 0.092 48.68 1983.50 0.093 46.41 1984.50 0.094 44.22 1985.50 0.096 42.09 1986.50 0.098 40.03 1987.50 0.099 38.04 1988.50 0.101 36.12 1989.50 0.103 34.28 1990.50 0.105 32.50 1991.50 0.107 30.79 1992.50 0.109 29.14 1993.50 0.111 27.56 1994.50 0.114 26.04 1995.50 0.116 24.58 1996.50 0.118 23.18 1997.50 0.121 21.83 1998.50 0.123 20.53 1999.50 0.125 19.28 2000.50 0.128 18.08 2001.50 0.130 16.92 2002.50 0.132 15.80 2003.50 0.135 14.72 2004.50 0.137 13.68 2005.50 0.139 12.67 2006.50 0.142 11.70 2007.50 0.144 10.76 2008.50 0.146 9.85 2009.50 0.148 8.96 2010.50 0.151 8.10 2011.50 0.153 7.26 2012.50 0.155 6.45 2013.50 0.157 5.66 2014.50 0.159 4.88 2015.50 0.160 4.13 2016.50 0.162 3.39 2017.50 0.164 2.66 2018.50 0.165 1.95 2019.50 0.166 1.25 2020.50 0.168 0.56 2021.50 0.169 359.88 2022.50 0.169 359.20 2023.50 0.170 358.53 2024.50 0.170 357.87 2025.50 0.170 357.21 2026.50 0.170 356.54 2027.50 0.170 355.88 2028.50 0.169 355.21 2029.50 0.168 354.53 2030.50 0.166 353.84 2031.50 0.164 353.14 2032.50 0.161 352.41 2033.50 0.158 351.66 2034.50 0.154 350.87 2035.50 0.149 350.03 2036.50 0.143 349.13 2037.50 0.136 348.15 2038.50 0.128 347.04 2039.50 0.118 345.77 2040.50 0.106 344.22 2041.50 0.092 342.25 2042.50 0.076 339.49 2043.50 0.057 335.09 2044.50 0.038 326.25 2045.50 0.019 299.09 2046.50 0.018 222.95 2047.50 0.036 191.08 2048.50 0.056 181.38 2049.50 0.075 176.80 2050.50 0.093 174.05 2051.50 0.110 172.17 2052.50 0.125 170.77 2053.50 0.139 169.66 2054.50 0.151 168.74 2055.50 0.163 167.96 2056.50 0.174 167.28 2057.50 0.183 166.68 2058.50 0.192 166.13 2059.50 0.201 165.64 2060.50 0.208 165.18 2061.50 0.215 164.75 2062.50 0.222 164.34 2063.50 0.228 163.96 2064.50 0.234 163.60 2065.50 0.239 163.26 2066.50 0.244 162.93 2067.50 0.248 162.61 2068.50 0.252 162.30 2069.50 0.256 162.00 2070.50 0.259 161.71 2071.50 0.263 161.43 2072.50 0.266 161.16 2073.50 0.268 160.89 2074.50 0.271 160.62 2075.50 0.273 160.36 2076.50 0.275 160.11 2077.50 0.277 159.86 2078.50 0.279 159.61 2079.50 0.281 159.36 2080.50 0.282 159.12 2081.50 0.283 158.88 2082.50 0.284 158.64 2083.50 0.285 158.40 2084.50 0.286 158.17 2085.50 0.287 157.93 2086.50 0.287 157.70 2087.50 0.288 157.47 2088.50 0.288 157.23 2089.50 0.288 157.00 2090.50 0.288 156.77 2091.50 0.288 156.54 2092.50 0.288 156.31 2093.50 0.288 156.08 2094.50 0.288 155.84 2095.50 0.287 155.61 2096.50 0.287 155.38 2097.50 0.286 155.14 2098.50 0.285 154.91 2099.50 0.285 154.67 2100.50 0.284 154.43 2101.50 0.283 154.19 2102.50 0.282 153.95 2103.50 0.281 153.71 2104.50 0.280 153.46 2105.50 0.279 153.22 2106.50 0.277 152.97 2107.50 0.276 152.72 2108.50 0.275 152.46 2109.50 0.273 152.21 2110.50 0.272 151.95 2111.50 0.270 151.68 2112.50 0.268 151.42 2113.50 0.267 151.15 2114.50 0.265 150.88 2115.50 0.263 150.60 2116.50 0.261 150.32 2117.50 0.260 150.04 2118.50 0.258 149.75 2119.50 0.256 149.46 2120.50 0.254 149.16 2121.50 0.252 148.86 2122.50 0.250 148.56 2123.50 0.248 148.24 2124.50 0.245 147.93 2125.50 0.243 147.61 2126.50 0.241 147.28 2127.50 0.239 146.94 2128.50 0.236 146.60 2129.50 0.234 146.25 2130.50 0.232 145.90 2131.50 0.229 145.54 2132.50 0.227 145.17 2133.50 0.224 144.79 2134.50 0.222 144.40
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:32:54 |