| WDS: | SKW1AA,AB | WDS ID/Discoverer |
| P: | 178.000 | Orbital period (years) |
| a: | 0.1 | Semi-major axis (arcseconds) |
| i: | 70.0 | Inclination (degrees) |
| Ω: | 48.0 | Longitude of ascending node (degrees) |
| T: | 2021.000 | Epoch of periastron passage (year) |
| e: | 0.31 | Eccentricity |
| ω: | 300.0 | Longitude of periastron (degrees) |
| Start-Year: | 1936.0 | Year |
| End-Year: | 2114.0 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for SKW1AA,AB |
||
| Position: | 001125.83+584928.6 | Epoch-2000 right ascension and declination |
| WDS-ID: | 00114+5850 | WDS designation |
| Discoverer Code: | SKW1AA,AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 15. | Magnitude of the primary |
| V2: | 19. | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2003 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | SKW2005 | 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 0.057 33.02 -------------------------- 1936.00 0.083 201.53 1937.00 0.084 202.47 1938.00 0.086 203.38 1939.00 0.087 204.26 1940.00 0.089 205.10 1941.00 0.090 205.92 1942.00 0.092 206.71 1943.00 0.093 207.47 1944.00 0.095 208.22 1945.00 0.096 208.94 1946.00 0.097 209.64 1947.00 0.099 210.33 1948.00 0.100 210.99 1949.00 0.101 211.65 1950.00 0.102 212.28 1951.00 0.103 212.91 1952.00 0.104 213.52 1953.00 0.105 214.12 1954.00 0.106 214.70 1955.00 0.107 215.28 1956.00 0.108 215.85 1957.00 0.109 216.42 1958.00 0.109 216.97 1959.00 0.110 217.52 1960.00 0.110 218.06 1961.00 0.111 218.60 1962.00 0.111 219.13 1963.00 0.112 219.66 1964.00 0.112 220.18 1965.00 0.112 220.71 1966.00 0.112 221.23 1967.00 0.112 221.75 1968.00 0.112 222.27 1969.00 0.112 222.79 1970.00 0.112 223.31 1971.00 0.112 223.84 1972.00 0.112 224.37 1973.00 0.111 224.90 1974.00 0.111 225.43 1975.00 0.110 225.97 1976.00 0.109 226.52 1977.00 0.108 227.08 1978.00 0.108 227.64 1979.00 0.107 228.21 1980.00 0.106 228.80 1981.00 0.104 229.39 1982.00 0.103 230.01 1983.00 0.102 230.63 1984.00 0.100 231.28 1985.00 0.099 231.95 1986.00 0.097 232.63 1987.00 0.095 233.35 1988.00 0.093 234.09 1989.00 0.091 234.87 1990.00 0.089 235.68 1991.00 0.087 236.53 1992.00 0.084 237.43 1993.00 0.082 238.39 1994.00 0.079 239.40 1995.00 0.077 240.49 1996.00 0.074 241.65 1997.00 0.071 242.91 1998.00 0.068 244.28 1999.00 0.065 245.78 2000.00 0.061 247.43 2001.00 0.058 249.27 2002.00 0.055 251.33 2003.00 0.052 253.65 2004.00 0.048 256.30 2005.00 0.045 259.36 2006.00 0.041 262.91 2007.00 0.038 267.09 2008.00 0.035 272.05 2009.00 0.032 277.96 2010.00 0.029 285.00 2011.00 0.027 293.32 2012.00 0.025 302.90 2013.00 0.025 313.50 2014.00 0.024 324.55 2015.00 0.025 335.35 2016.00 0.027 345.27 2017.00 0.029 353.98 2018.00 0.031 1.41 2019.00 0.034 7.66 2020.00 0.037 12.92 2021.00 0.040 17.36 2022.00 0.043 21.14 2023.00 0.047 24.41 2024.00 0.050 27.25 2025.00 0.053 29.76 2026.00 0.056 31.99 2027.00 0.059 34.00 2028.00 0.061 35.82 2029.00 0.064 37.50 2030.00 0.066 39.05 2031.00 0.069 40.49 2032.00 0.071 41.85 2033.00 0.072 43.14 2034.00 0.074 44.36 2035.00 0.076 45.54 2036.00 0.077 46.67 2037.00 0.078 47.76 2038.00 0.079 48.83 2039.00 0.080 49.87 2040.00 0.080 50.90 2041.00 0.081 51.91 2042.00 0.081 52.91 2043.00 0.081 53.91 2044.00 0.081 54.91 2045.00 0.081 55.90 2046.00 0.081 56.91 2047.00 0.080 57.92 2048.00 0.080 58.94 2049.00 0.079 59.98 2050.00 0.079 61.03 2051.00 0.078 62.11 2052.00 0.077 63.21 2053.00 0.076 64.34 2054.00 0.075 65.50 2055.00 0.074 66.69 2056.00 0.072 67.93 2057.00 0.071 69.20 2058.00 0.070 70.53 2059.00 0.068 71.90 2060.00 0.067 73.33 2061.00 0.066 74.83 2062.00 0.064 76.39 2063.00 0.063 78.02 2064.00 0.061 79.74 2065.00 0.060 81.53 2066.00 0.058 83.42 2067.00 0.057 85.41 2068.00 0.055 87.51 2069.00 0.054 89.71 2070.00 0.053 92.04 2071.00 0.051 94.48 2072.00 0.050 97.06 2073.00 0.049 99.77 2074.00 0.048 102.62 2075.00 0.046 105.60 2076.00 0.045 108.72 2077.00 0.045 111.96 2078.00 0.044 115.33 2079.00 0.043 118.79 2080.00 0.043 122.35 2081.00 0.042 125.98 2082.00 0.042 129.66 2083.00 0.042 133.36 2084.00 0.042 137.06 2085.00 0.042 140.74 2086.00 0.043 144.36 2087.00 0.043 147.90 2088.00 0.044 151.35 2089.00 0.045 154.69 2090.00 0.046 157.91 2091.00 0.047 161.00 2092.00 0.048 163.95 2093.00 0.049 166.76 2094.00 0.050 169.43 2095.00 0.052 171.96 2096.00 0.053 174.36 2097.00 0.055 176.64 2098.00 0.056 178.79 2099.00 0.058 180.83 2100.00 0.059 182.75 2101.00 0.061 184.58 2102.00 0.063 186.30 2103.00 0.064 187.94 2104.00 0.066 189.50 2105.00 0.068 190.97 2106.00 0.069 192.37 2107.00 0.071 193.71 2108.00 0.073 194.98 2109.00 0.074 196.20 2110.00 0.076 197.36 2111.00 0.078 198.47 2112.00 0.079 199.53 2113.00 0.081 200.55
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 14:36:25 |