| WDS: | A512 | WDS ID/Discoverer |
| P: | 187.000 | Orbital period (years) |
| a: | 0.21 | Semi-major axis (arcseconds) |
| i: | 42.6 | Inclination (degrees) |
| Ω: | 150.6 | Longitude of ascending node (degrees) |
| T: | 1978.100 | Epoch of periastron passage (year) |
| e: | 0.27 | Eccentricity |
| ω: | 146.3 | Longitude of periastron (degrees) |
| Start-Year: | 1931.5 | Year |
| End-Year: | 2118.5 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for A512 |
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| Position: | 065143.54+250253.5 | Epoch-2000 right ascension and declination |
| WDS-ID: | 06517+2503 | WDS designation |
| Discoverer Code: | A512 | Discover designation and components |
| ADS number: | 5515 | Aitken Double Star catalog |
| HD number: | 265025 | HD catalog number |
| Hipparcos number: | 32942 | Hipparcos catalog number |
| V1: | 9.57 | Magnitude of the primary |
| V2: | 10.08 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 1982 | 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: | Cou1982c | 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 0.167 58.58 -------------------------- 1931.50 0.214 171.13 1932.50 0.211 172.47 1933.50 0.208 173.85 1934.50 0.205 175.27 1935.50 0.201 176.73 1936.50 0.198 178.23 1937.50 0.195 179.79 1938.50 0.192 181.40 1939.50 0.188 183.07 1940.50 0.185 184.81 1941.50 0.181 186.61 1942.50 0.178 188.48 1943.50 0.174 190.42 1944.50 0.171 192.45 1945.50 0.167 194.56 1946.50 0.163 196.77 1947.50 0.160 199.07 1948.50 0.156 201.47 1949.50 0.153 203.99 1950.50 0.150 206.61 1951.50 0.146 209.36 1952.50 0.143 212.23 1953.50 0.140 215.22 1954.50 0.137 218.34 1955.50 0.135 221.59 1956.50 0.132 224.97 1957.50 0.130 228.46 1958.50 0.128 232.07 1959.50 0.126 235.79 1960.50 0.125 239.60 1961.50 0.124 243.49 1962.50 0.123 247.44 1963.50 0.122 251.44 1964.50 0.122 255.46 1965.50 0.122 259.48 1966.50 0.123 263.49 1967.50 0.123 267.46 1968.50 0.124 271.37 1969.50 0.126 275.22 1970.50 0.127 278.99 1971.50 0.129 282.67 1972.50 0.131 286.25 1973.50 0.132 289.73 1974.50 0.134 293.11 1975.50 0.137 296.39 1976.50 0.139 299.57 1977.50 0.141 302.65 1978.50 0.143 305.64 1979.50 0.145 308.54 1980.50 0.147 311.36 1981.50 0.149 314.11 1982.50 0.151 316.79 1983.50 0.153 319.40 1984.50 0.154 321.95 1985.50 0.156 324.46 1986.50 0.157 326.92 1987.50 0.158 329.33 1988.50 0.159 331.72 1989.50 0.160 334.07 1990.50 0.161 336.39 1991.50 0.162 338.70 1992.50 0.163 340.98 1993.50 0.163 343.25 1994.50 0.163 345.51 1995.50 0.164 347.77 1996.50 0.164 350.02 1997.50 0.164 352.26 1998.50 0.164 354.51 1999.50 0.163 356.76 2000.50 0.163 359.01 2001.50 0.163 1.27 2002.50 0.163 3.54 2003.50 0.163 5.82 2004.50 0.162 8.10 2005.50 0.162 10.39 2006.50 0.162 12.69 2007.50 0.161 15.00 2008.50 0.161 17.32 2009.50 0.161 19.64 2010.50 0.161 21.97 2011.50 0.160 24.31 2012.50 0.160 26.65 2013.50 0.160 28.99 2014.50 0.160 31.33 2015.50 0.160 33.67 2016.50 0.161 36.01 2017.50 0.161 38.33 2018.50 0.161 40.65 2019.50 0.162 42.96 2020.50 0.162 45.25 2021.50 0.163 47.53 2022.50 0.164 49.79 2023.50 0.164 52.02 2024.50 0.165 54.23 2025.50 0.166 56.42 2026.50 0.167 58.58 2027.50 0.169 60.71 2028.50 0.170 62.81 2029.50 0.171 64.88 2030.50 0.173 66.92 2031.50 0.174 68.92 2032.50 0.176 70.89 2033.50 0.177 72.82 2034.50 0.179 74.72 2035.50 0.181 76.58 2036.50 0.183 78.40 2037.50 0.184 80.19 2038.50 0.186 81.94 2039.50 0.188 83.66 2040.50 0.190 85.34 2041.50 0.192 86.99 2042.50 0.194 88.60 2043.50 0.196 90.18 2044.50 0.198 91.73 2045.50 0.200 93.24 2046.50 0.202 94.73 2047.50 0.204 96.18 2048.50 0.206 97.61 2049.50 0.209 99.01 2050.50 0.211 100.38 2051.50 0.213 101.72 2052.50 0.215 103.04 2053.50 0.217 104.33 2054.50 0.219 105.60 2055.50 0.221 106.85 2056.50 0.223 108.07 2057.50 0.225 109.27 2058.50 0.226 110.46 2059.50 0.228 111.62 2060.50 0.230 112.77 2061.50 0.232 113.89 2062.50 0.234 115.00 2063.50 0.235 116.10 2064.50 0.237 117.18 2065.50 0.239 118.24 2066.50 0.240 119.29 2067.50 0.242 120.33 2068.50 0.243 121.35 2069.50 0.244 122.36 2070.50 0.246 123.36 2071.50 0.247 124.35 2072.50 0.248 125.34 2073.50 0.249 126.31 2074.50 0.250 127.27 2075.50 0.251 128.23 2076.50 0.252 129.17 2077.50 0.253 130.12 2078.50 0.254 131.05 2079.50 0.255 131.98 2080.50 0.255 132.91 2081.50 0.256 133.83 2082.50 0.256 134.74 2083.50 0.257 135.66 2084.50 0.257 136.57 2085.50 0.257 137.48 2086.50 0.257 138.39 2087.50 0.258 139.29 2088.50 0.258 140.20 2089.50 0.257 141.11 2090.50 0.257 142.02 2091.50 0.257 142.93 2092.50 0.257 143.84 2093.50 0.256 144.76 2094.50 0.256 145.68 2095.50 0.255 146.60 2096.50 0.254 147.53 2097.50 0.253 148.46 2098.50 0.252 149.40 2099.50 0.251 150.35 2100.50 0.250 151.31 2101.50 0.249 152.27 2102.50 0.248 153.25 2103.50 0.246 154.24 2104.50 0.245 155.23 2105.50 0.243 156.24 2106.50 0.241 157.27 2107.50 0.240 158.31 2108.50 0.238 159.36 2109.50 0.236 160.44 2110.50 0.234 161.53 2111.50 0.231 162.64 2112.50 0.229 163.78 2113.50 0.227 164.93 2114.50 0.224 166.12 2115.50 0.222 167.32 2116.50 0.219 168.56 2117.50 0.216 169.83
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| Report created: |
2026-06-25 15:52:10 |