| WDS: | TOK704BA,BB | WDS ID/Discoverer |
| P: | 117.000 | Orbital period (years) |
| a: | 0.215 | Semi-major axis (arcseconds) |
| i: | 65.1 | Inclination (degrees) |
| Ω: | 188.5 | Longitude of ascending node (degrees) |
| T: | 1935.100 | Epoch of periastron passage (year) |
| e: | 0.204 | Eccentricity |
| ω: | 294.0 | Longitude of periastron (degrees) |
| Start-Year: | 1966.5 | Year |
| End-Year: | 2083.5 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for TOK704BA,BB |
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| Position: | 232249.08+203332.1 | Epoch-2000 right ascension and declination |
| WDS-ID: | 23228+2034 | WDS designation |
| Discoverer Code: | TOK704BA,BB | Discover designation and components |
| ADS number: | 16713 | Aitken Double Star catalog |
| HD number: | 220334 | HD catalog number |
| Hipparcos number: | 115417 | Hipparcos catalog number |
| V1: | 6.4 r | Magnitude of the primary |
| V2: | 8.4 r | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2015 | Date of last observation |
| Orbit grade: | 9 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Tok2016d | 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 0.212 13.52 -------------------------- 1966.50 0.158 217.36 1967.50 0.154 219.77 1968.50 0.149 222.33 1969.50 0.144 225.07 1970.50 0.139 227.99 1971.50 0.135 231.11 1972.50 0.130 234.46 1973.50 0.126 238.04 1974.50 0.122 241.86 1975.50 0.118 245.94 1976.50 0.115 250.26 1977.50 0.112 254.82 1978.50 0.110 259.60 1979.50 0.108 264.55 1980.50 0.107 269.64 1981.50 0.107 274.79 1982.50 0.107 279.95 1983.50 0.108 285.05 1984.50 0.109 290.04 1985.50 0.111 294.85 1986.50 0.114 299.46 1987.50 0.118 303.83 1988.50 0.121 307.95 1989.50 0.125 311.81 1990.50 0.130 315.41 1991.50 0.134 318.78 1992.50 0.139 321.91 1993.50 0.144 324.82 1994.50 0.150 327.53 1995.50 0.155 330.07 1996.50 0.160 332.43 1997.50 0.165 334.65 1998.50 0.170 336.73 1999.50 0.176 338.69 2000.50 0.181 340.53 2001.50 0.186 342.28 2002.50 0.190 343.94 2003.50 0.195 345.52 2004.50 0.199 347.03 2005.50 0.203 348.48 2006.50 0.207 349.87 2007.50 0.211 351.21 2008.50 0.214 352.51 2009.50 0.217 353.76 2010.50 0.220 354.99 2011.50 0.223 356.18 2012.50 0.225 357.35 2013.50 0.227 358.50 2014.50 0.228 359.64 2015.50 0.229 0.76 2016.50 0.230 1.87 2017.50 0.230 2.98 2018.50 0.230 4.09 2019.50 0.229 5.20 2020.50 0.228 6.32 2021.50 0.226 7.46 2022.50 0.224 8.61 2023.50 0.222 9.79 2024.50 0.219 10.99 2025.50 0.216 12.23 2026.50 0.212 13.52 2027.50 0.207 14.86 2028.50 0.202 16.25 2029.50 0.197 17.73 2030.50 0.191 19.29 2031.50 0.184 20.95 2032.50 0.178 22.74 2033.50 0.170 24.68 2034.50 0.163 26.79 2035.50 0.155 29.13 2036.50 0.146 31.72 2037.50 0.137 34.64 2038.50 0.129 37.96 2039.50 0.120 41.77 2040.50 0.111 46.19 2041.50 0.102 51.36 2042.50 0.094 57.45 2043.50 0.087 64.62 2044.50 0.081 72.99 2045.50 0.076 82.54 2046.50 0.074 93.03 2047.50 0.073 103.97 2048.50 0.075 114.69 2049.50 0.079 124.63 2050.50 0.084 133.46 2051.50 0.091 141.08 2052.50 0.099 147.57 2053.50 0.107 153.11 2054.50 0.116 157.84 2055.50 0.124 161.93 2056.50 0.132 165.50 2057.50 0.140 168.65 2058.50 0.148 171.47 2059.50 0.155 174.02 2060.50 0.162 176.35 2061.50 0.168 178.50 2062.50 0.174 180.51 2063.50 0.178 182.40 2064.50 0.183 184.20 2065.50 0.186 185.93 2066.50 0.189 187.59 2067.50 0.191 189.22 2068.50 0.193 190.81 2069.50 0.194 192.37 2070.50 0.194 193.93 2071.50 0.194 195.49 2072.50 0.193 197.05 2073.50 0.192 198.63 2074.50 0.190 200.23 2075.50 0.188 201.87 2076.50 0.185 203.55 2077.50 0.182 205.28 2078.50 0.179 207.08 2079.50 0.175 208.94 2080.50 0.171 210.89 2081.50 0.167 212.94 2082.50 0.163 215.09
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 18:50:33 |