| WDS: | HU33 | WDS ID/Discoverer |
| P: | 143.390 | Orbital period (years) |
| a: | 0.121 | Semi-major axis (arcseconds) |
| i: | 137.7 | Inclination (degrees) |
| Ω: | 90.6 | Longitude of ascending node (degrees) |
| T: | 1961.110 | Epoch of periastron passage (year) |
| e: | 0.785 | Eccentricity |
| ω: | 295.5 | Longitude of periastron (degrees) |
| Start-Year: | 1953.305 | Year |
| End-Year: | 2096.695 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HU33 |
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| Position: | 051141.35+003052.5 | Epoch-2000 right ascension and declination |
| WDS-ID: | 05117+0031 | WDS designation |
| Discoverer Code: | HU33 | Discover designation and components |
| ADS number: | 3767 | Aitken Double Star catalog |
| HD number: | 33647 | HD catalog number |
| Hipparcos number: | 24196 | Hipparcos catalog number |
| V1: | 7.2 | Magnitude of the primary |
| V2: | 7.6 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 1998 | Date of last observation |
| Orbit grade: | 3 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Ana2004 | 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 0.168 331.46 -------------------------- 1953.31 0.070 270.54 1954.31 0.064 266.77 1955.31 0.057 262.14 1956.31 0.050 256.18 1957.31 0.042 248.04 1958.31 0.033 235.93 1959.31 0.025 215.85 1960.31 0.020 181.62 1961.31 0.021 140.35 1962.31 0.027 111.12 1963.31 0.034 92.87 1964.31 0.040 80.29 1965.31 0.045 70.78 1966.31 0.049 63.13 1967.31 0.053 56.75 1968.31 0.057 51.27 1969.31 0.061 46.48 1970.31 0.065 42.22 1971.31 0.068 38.40 1972.31 0.071 34.94 1973.31 0.075 31.77 1974.31 0.078 28.87 1975.31 0.081 26.18 1976.31 0.084 23.68 1977.31 0.086 21.35 1978.31 0.089 19.17 1979.31 0.092 17.12 1980.31 0.095 15.19 1981.31 0.097 13.36 1982.31 0.100 11.63 1983.31 0.102 9.98 1984.31 0.105 8.41 1985.31 0.107 6.91 1986.31 0.110 5.47 1987.31 0.112 4.10 1988.31 0.114 2.78 1989.31 0.116 1.51 1990.31 0.118 0.28 1991.31 0.121 359.10 1992.31 0.123 357.96 1993.31 0.125 356.86 1994.31 0.127 355.79 1995.31 0.128 354.75 1996.31 0.130 353.75 1997.31 0.132 352.77 1998.31 0.134 351.82 1999.31 0.136 350.89 2000.31 0.137 349.99 2001.31 0.139 349.11 2002.31 0.141 348.25 2003.31 0.142 347.41 2004.31 0.144 346.59 2005.31 0.145 345.78 2006.31 0.147 345.00 2007.31 0.148 344.22 2008.31 0.150 343.46 2009.31 0.151 342.72 2010.31 0.152 341.99 2011.31 0.154 341.27 2012.31 0.155 340.56 2013.31 0.156 339.86 2014.31 0.157 339.18 2015.31 0.158 338.50 2016.31 0.159 337.83 2017.31 0.160 337.18 2018.31 0.161 336.53 2019.31 0.162 335.88 2020.31 0.163 335.25 2021.31 0.164 334.62 2022.31 0.165 334.00 2023.31 0.166 333.38 2024.31 0.167 332.78 2025.31 0.167 332.17 2026.31 0.168 331.57 2027.31 0.169 330.98 2028.31 0.169 330.39 2029.31 0.170 329.80 2030.31 0.170 329.22 2031.31 0.171 328.64 2032.31 0.171 328.07 2033.31 0.172 327.50 2034.31 0.172 326.93 2035.31 0.172 326.36 2036.31 0.173 325.79 2037.31 0.173 325.23 2038.31 0.173 324.67 2039.31 0.173 324.11 2040.31 0.173 323.55 2041.31 0.174 322.99 2042.31 0.174 322.43 2043.31 0.174 321.87 2044.31 0.173 321.31 2045.31 0.173 320.75 2046.31 0.173 320.19 2047.31 0.173 319.63 2048.31 0.173 319.06 2049.31 0.172 318.50 2050.31 0.172 317.93 2051.31 0.172 317.36 2052.31 0.171 316.79 2053.31 0.171 316.21 2054.31 0.170 315.64 2055.31 0.170 315.05 2056.31 0.169 314.47 2057.31 0.168 313.87 2058.31 0.168 313.28 2059.31 0.167 312.67 2060.31 0.166 312.06 2061.31 0.165 311.45 2062.31 0.164 310.83 2063.31 0.163 310.20 2064.31 0.162 309.56 2065.31 0.161 308.91 2066.31 0.159 308.25 2067.31 0.158 307.58 2068.31 0.157 306.90 2069.31 0.155 306.21 2070.31 0.154 305.50 2071.31 0.152 304.78 2072.31 0.150 304.05 2073.31 0.149 303.30 2074.31 0.147 302.52 2075.31 0.145 301.73 2076.31 0.143 300.92 2077.31 0.141 300.08 2078.31 0.138 299.21 2079.31 0.136 298.32 2080.31 0.134 297.40 2081.31 0.131 296.44 2082.31 0.128 295.44 2083.31 0.126 294.39 2084.31 0.123 293.30 2085.31 0.120 292.15 2086.31 0.116 290.94 2087.31 0.113 289.66 2088.31 0.109 288.30 2089.31 0.106 286.85 2090.31 0.102 285.28 2091.31 0.098 283.58 2092.31 0.093 281.73 2093.31 0.088 279.68 2094.31 0.083 277.40 2095.31 0.078 274.81 2096.31 0.072 271.84
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| Report created: |
2026-06-25 15:34:57 |