| WDS: | HU43 | WDS ID/Discoverer |
| P: | 158.037 | Orbital period (years) |
| a: | 0.61649 | Semi-major axis (arcseconds) |
| i: | 67.352 | Inclination (degrees) |
| Ω: | 138.93 | Longitude of ascending node (degrees) |
| T: | 1978.958 | Epoch of periastron passage (year) |
| e: | 0.86532 | Eccentricity |
| ω: | 354.992 | Longitude of periastron (degrees) |
| Start-Year: | 1945.98135 | Year |
| End-Year: | 2104.01865 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HU43 |
||
| Position: | 063331.71-120709.3 | Epoch-2000 right ascension and declination |
| WDS-ID: | 06336-1207 | WDS designation |
| Discoverer Code: | HU43 | Discover designation and components |
| ADS number: | 5193 | Aitken Double Star catalog |
| HD number: | 46543 | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 8.63 | Magnitude of the primary |
| V2: | 9.38 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2010 | Date of last observation |
| Orbit grade: | 5 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Izm2019 | 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 0.991 312.57 -------------------------- 1945.98 0.853 324.05 1946.98 0.838 324.29 1947.98 0.823 324.53 1948.98 0.807 324.78 1949.98 0.791 325.04 1950.98 0.774 325.32 1951.98 0.757 325.60 1952.98 0.739 325.90 1953.98 0.720 326.21 1954.98 0.701 326.55 1955.98 0.682 326.89 1956.98 0.661 327.27 1957.98 0.640 327.66 1958.98 0.619 328.08 1959.98 0.596 328.53 1960.98 0.573 329.02 1961.98 0.549 329.55 1962.98 0.524 330.14 1963.98 0.498 330.78 1964.98 0.471 331.49 1965.98 0.443 332.29 1966.98 0.414 333.20 1967.98 0.383 334.26 1968.98 0.351 335.50 1969.98 0.318 336.99 1970.98 0.283 338.85 1971.98 0.246 341.24 1972.98 0.208 344.51 1973.98 0.167 349.32 1974.98 0.125 357.31 1975.98 0.084 13.37 1976.98 0.055 52.38 1977.98 0.063 107.03 1978.98 0.083 137.57 1979.98 0.073 163.71 1980.98 0.060 203.58 1981.98 0.074 244.13 1982.98 0.105 266.16 1983.98 0.141 277.49 1984.98 0.177 284.17 1985.98 0.213 288.59 1986.98 0.247 291.76 1987.98 0.281 294.17 1988.98 0.312 296.07 1989.98 0.343 297.63 1990.98 0.373 298.94 1991.98 0.401 300.05 1992.98 0.428 301.03 1993.98 0.455 301.88 1994.98 0.480 302.65 1995.98 0.505 303.34 1996.98 0.529 303.96 1997.98 0.552 304.53 1998.98 0.575 305.06 1999.98 0.597 305.55 2000.98 0.618 306.00 2001.98 0.638 306.42 2002.98 0.658 306.82 2003.98 0.678 307.20 2004.98 0.696 307.55 2005.98 0.715 307.89 2006.98 0.732 308.20 2007.98 0.749 308.51 2008.98 0.766 308.80 2009.98 0.782 309.08 2010.98 0.798 309.35 2011.98 0.814 309.60 2012.98 0.828 309.85 2013.98 0.843 310.09 2014.98 0.857 310.32 2015.98 0.871 310.55 2016.98 0.884 310.76 2017.98 0.897 310.97 2018.98 0.909 311.18 2019.98 0.921 311.38 2020.98 0.933 311.57 2021.98 0.944 311.76 2022.98 0.955 311.95 2023.98 0.966 312.13 2024.98 0.976 312.31 2025.98 0.986 312.48 2026.98 0.996 312.65 2027.98 1.005 312.82 2028.98 1.014 312.98 2029.98 1.023 313.14 2030.98 1.031 313.30 2031.98 1.039 313.46 2032.98 1.047 313.61 2033.98 1.055 313.76 2034.98 1.062 313.91 2035.98 1.068 314.06 2036.98 1.075 314.20 2037.98 1.081 314.35 2038.98 1.087 314.49 2039.98 1.093 314.63 2040.98 1.098 314.77 2041.98 1.103 314.91 2042.98 1.108 315.04 2043.98 1.112 315.18 2044.98 1.117 315.31 2045.98 1.121 315.45 2046.98 1.124 315.58 2047.98 1.128 315.71 2048.98 1.131 315.84 2049.98 1.134 315.97 2050.98 1.136 316.10 2051.98 1.138 316.23 2052.98 1.140 316.36 2053.98 1.142 316.49 2054.98 1.144 316.62 2055.98 1.145 316.74 2056.98 1.146 316.87 2057.98 1.146 317.00 2058.98 1.147 317.13 2059.98 1.147 317.25 2060.98 1.146 317.38 2061.98 1.146 317.51 2062.98 1.145 317.63 2063.98 1.144 317.76 2064.98 1.143 317.89 2065.98 1.141 318.02 2066.98 1.139 318.15 2067.98 1.137 318.27 2068.98 1.135 318.40 2069.98 1.132 318.53 2070.98 1.129 318.66 2071.98 1.126 318.80 2072.98 1.122 318.93 2073.98 1.119 319.06 2074.98 1.115 319.20 2075.98 1.110 319.33 2076.98 1.105 319.47 2077.98 1.100 319.60 2078.98 1.095 319.74 2079.98 1.089 319.88 2080.98 1.084 320.02 2081.98 1.077 320.17 2082.98 1.071 320.31 2083.98 1.064 320.46 2084.98 1.057 320.61 2085.98 1.049 320.76 2086.98 1.041 320.91 2087.98 1.033 321.07 2088.98 1.025 321.22 2089.98 1.016 321.38 2090.98 1.007 321.55 2091.98 0.997 321.71 2092.98 0.987 321.88 2093.98 0.977 322.06 2094.98 0.967 322.23 2095.98 0.956 322.41 2096.98 0.944 322.60 2097.98 0.933 322.79 2098.98 0.920 322.98 2099.98 0.908 323.18 2100.98 0.895 323.39 2101.98 0.881 323.60 2102.98 0.868 323.82 2103.98 0.853 324.05
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:47:53 |