| WDS: | RST4851 | WDS ID/Discoverer |
| P: | 250.000 | Orbital period (years) |
| a: | 0.171 | Semi-major axis (arcseconds) |
| i: | 114.5 | Inclination (degrees) |
| Ω: | 228.6 | Longitude of ascending node (degrees) |
| T: | 2039.780 | Epoch of periastron passage (year) |
| e: | 0.093 | Eccentricity |
| ω: | 120.0 | Longitude of periastron (degrees) |
| Start-Year: | 1900.0 | Year |
| End-Year: | 2150.0 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for RST4851 |
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| Position: | 072600.97-460050.3 | Epoch-2000 right ascension and declination |
| WDS-ID: | 07260-4601 | WDS designation |
| Discoverer Code: | RST4851 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 59030 | HD catalog number |
| Hipparcos number: | 36076 | Hipparcos catalog number |
| V1: | 9.54 | Magnitude of the primary |
| V2: | 10.30 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2021 | 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: | Tok2021c | 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 0.067 122.20 -------------------------- 1900.00 0.085 291.06 1901.00 0.087 288.70 1902.00 0.088 286.42 1903.00 0.090 284.23 1904.00 0.092 282.13 1905.00 0.094 280.12 1906.00 0.096 278.18 1907.00 0.098 276.33 1908.00 0.100 274.55 1909.00 0.102 272.85 1910.00 0.104 271.22 1911.00 0.107 269.65 1912.00 0.109 268.15 1913.00 0.111 266.71 1914.00 0.113 265.33 1915.00 0.116 264.00 1916.00 0.118 262.72 1917.00 0.120 261.50 1918.00 0.122 260.31 1919.00 0.125 259.17 1920.00 0.127 258.08 1921.00 0.129 257.02 1922.00 0.131 255.99 1923.00 0.134 255.00 1924.00 0.136 254.04 1925.00 0.138 253.11 1926.00 0.140 252.21 1927.00 0.142 251.34 1928.00 0.144 250.49 1929.00 0.146 249.66 1930.00 0.148 248.86 1931.00 0.150 248.08 1932.00 0.152 247.31 1933.00 0.154 246.57 1934.00 0.155 245.84 1935.00 0.157 245.13 1936.00 0.159 244.43 1937.00 0.160 243.75 1938.00 0.162 243.08 1939.00 0.163 242.42 1940.00 0.165 241.77 1941.00 0.166 241.14 1942.00 0.167 240.52 1943.00 0.169 239.90 1944.00 0.170 239.29 1945.00 0.171 238.69 1946.00 0.172 238.10 1947.00 0.173 237.52 1948.00 0.174 236.94 1949.00 0.175 236.37 1950.00 0.175 235.80 1951.00 0.176 235.24 1952.00 0.177 234.68 1953.00 0.177 234.12 1954.00 0.178 233.57 1955.00 0.178 233.02 1956.00 0.178 232.47 1957.00 0.178 231.92 1958.00 0.178 231.38 1959.00 0.179 230.83 1960.00 0.178 230.29 1961.00 0.178 229.74 1962.00 0.178 229.19 1963.00 0.178 228.64 1964.00 0.177 228.09 1965.00 0.177 227.54 1966.00 0.176 226.98 1967.00 0.176 226.42 1968.00 0.175 225.86 1969.00 0.174 225.29 1970.00 0.173 224.71 1971.00 0.172 224.13 1972.00 0.171 223.54 1973.00 0.170 222.95 1974.00 0.169 222.34 1975.00 0.168 221.73 1976.00 0.166 221.10 1977.00 0.165 220.47 1978.00 0.163 219.82 1979.00 0.162 219.16 1980.00 0.160 218.49 1981.00 0.158 217.81 1982.00 0.156 217.10 1983.00 0.154 216.38 1984.00 0.152 215.64 1985.00 0.150 214.88 1986.00 0.148 214.10 1987.00 0.146 213.30 1988.00 0.144 212.47 1989.00 0.141 211.61 1990.00 0.139 210.72 1991.00 0.136 209.81 1992.00 0.134 208.85 1993.00 0.131 207.86 1994.00 0.129 206.83 1995.00 0.126 205.76 1996.00 0.123 204.64 1997.00 0.120 203.47 1998.00 0.118 202.24 1999.00 0.115 200.95 2000.00 0.112 199.60 2001.00 0.109 198.18 2002.00 0.106 196.68 2003.00 0.103 195.10 2004.00 0.101 193.43 2005.00 0.098 191.66 2006.00 0.095 189.79 2007.00 0.092 187.80 2008.00 0.089 185.69 2009.00 0.087 183.45 2010.00 0.084 181.06 2011.00 0.082 178.53 2012.00 0.079 175.84 2013.00 0.077 172.99 2014.00 0.075 169.97 2015.00 0.073 166.78 2016.00 0.071 163.43 2017.00 0.069 159.90 2018.00 0.068 156.23 2019.00 0.067 152.41 2020.00 0.066 148.48 2021.00 0.065 144.46 2022.00 0.065 140.38 2023.00 0.065 136.27 2024.00 0.065 132.18 2025.00 0.066 128.12 2026.00 0.067 124.15 2027.00 0.068 120.28 2028.00 0.069 116.53 2029.00 0.070 112.94 2030.00 0.072 109.50 2031.00 0.074 106.23 2032.00 0.076 103.13 2033.00 0.078 100.20 2034.00 0.080 97.43 2035.00 0.083 94.82 2036.00 0.085 92.36 2037.00 0.088 90.05 2038.00 0.091 87.87 2039.00 0.093 85.81 2040.00 0.096 83.87 2041.00 0.099 82.04 2042.00 0.102 80.31 2043.00 0.104 78.67 2044.00 0.107 77.12 2045.00 0.110 75.64 2046.00 0.113 74.24 2047.00 0.115 72.90 2048.00 0.118 71.62 2049.00 0.121 70.40 2050.00 0.123 69.23 2051.00 0.126 68.11 2052.00 0.128 67.03 2053.00 0.131 65.99 2054.00 0.133 64.99 2055.00 0.135 64.02 2056.00 0.137 63.09 2057.00 0.139 62.18 2058.00 0.141 61.30 2059.00 0.143 60.44 2060.00 0.145 59.60 2061.00 0.147 58.79 2062.00 0.149 58.00 2063.00 0.150 57.22 2064.00 0.152 56.46 2065.00 0.153 55.71 2066.00 0.155 54.98 2067.00 0.156 54.25 2068.00 0.157 53.54 2069.00 0.158 52.84 2070.00 0.159 52.15 2071.00 0.160 51.46 2072.00 0.160 50.78 2073.00 0.161 50.11 2074.00 0.161 49.44 2075.00 0.162 48.77 2076.00 0.162 48.11 2077.00 0.162 47.45 2078.00 0.163 46.79 2079.00 0.163 46.14 2080.00 0.163 45.48 2081.00 0.162 44.82 2082.00 0.162 44.16 2083.00 0.162 43.50 2084.00 0.161 42.83 2085.00 0.161 42.16 2086.00 0.160 41.48 2087.00 0.159 40.80 2088.00 0.159 40.12 2089.00 0.158 39.42 2090.00 0.157 38.72 2091.00 0.156 38.01 2092.00 0.155 37.29 2093.00 0.153 36.55 2094.00 0.152 35.81 2095.00 0.151 35.05 2096.00 0.149 34.28 2097.00 0.148 33.49 2098.00 0.146 32.69 2099.00 0.145 31.87 2100.00 0.143 31.03 2101.00 0.141 30.17 2102.00 0.139 29.29 2103.00 0.138 28.38 2104.00 0.136 27.45 2105.00 0.134 26.49 2106.00 0.132 25.51 2107.00 0.130 24.49 2108.00 0.128 23.44 2109.00 0.126 22.36 2110.00 0.124 21.24 2111.00 0.121 20.08 2112.00 0.119 18.88 2113.00 0.117 17.63 2114.00 0.115 16.34 2115.00 0.113 15.00 2116.00 0.110 13.60 2117.00 0.108 12.15 2118.00 0.106 10.64 2119.00 0.104 9.06 2120.00 0.102 7.42 2121.00 0.100 5.71 2122.00 0.098 3.93 2123.00 0.096 2.07 2124.00 0.094 0.13 2125.00 0.092 358.11 2126.00 0.090 356.00 2127.00 0.088 353.82 2128.00 0.087 351.54 2129.00 0.085 349.18 2130.00 0.084 346.73 2131.00 0.082 344.20 2132.00 0.081 341.59 2133.00 0.080 338.90 2134.00 0.079 336.14 2135.00 0.078 333.32 2136.00 0.077 330.44 2137.00 0.077 327.53 2138.00 0.077 324.58 2139.00 0.076 321.61 2140.00 0.076 318.63 2141.00 0.077 315.66 2142.00 0.077 312.72 2143.00 0.077 309.80 2144.00 0.078 306.92 2145.00 0.079 304.10 2146.00 0.080 301.34 2147.00 0.081 298.65 2148.00 0.082 296.04 2149.00 0.084 293.50
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:56:54 |