| WDS: | HDS2276 | WDS ID/Discoverer |
| P: | 161.761 | Orbital period (years) |
| a: | 0.6006 | Semi-major axis (arcseconds) |
| i: | 71.5 | Inclination (degrees) |
| Ω: | 172.0 | Longitude of ascending node (degrees) |
| T: | 2024.282 | Epoch of periastron passage (year) |
| e: | 0.774 | Eccentricity |
| ω: | 172.1 | Longitude of periastron (degrees) |
| Start-Year: | 1944.1195 | Year |
| End-Year: | 2105.8805 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HDS2276 |
||
| Position: | 160737.61+000157.7 | Epoch-2000 right ascension and declination |
| WDS-ID: | 16076+0002 | WDS designation |
| Discoverer Code: | HDS2276 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | 79008 | Hipparcos catalog number |
| V1: | 9.92 | Magnitude of the primary |
| V2: | 12.97 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | Date of last observation | |
| Orbit grade: | 5 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Tok2024c | 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 0.121 9.93 -------------------------- 1944.12 1.057 169.58 1945.12 1.058 169.73 1946.12 1.058 169.87 1947.12 1.058 170.02 1948.12 1.058 170.16 1949.12 1.058 170.30 1950.12 1.057 170.45 1951.12 1.056 170.59 1952.12 1.055 170.74 1953.12 1.053 170.88 1954.12 1.051 171.03 1955.12 1.049 171.17 1956.12 1.047 171.32 1957.12 1.044 171.47 1958.12 1.041 171.62 1959.12 1.038 171.77 1960.12 1.034 171.92 1961.12 1.030 172.07 1962.12 1.026 172.22 1963.12 1.021 172.37 1964.12 1.017 172.53 1965.12 1.011 172.69 1966.12 1.006 172.84 1967.12 1.000 173.01 1968.12 0.994 173.17 1969.12 0.988 173.33 1970.12 0.981 173.50 1971.12 0.974 173.67 1972.12 0.967 173.84 1973.12 0.959 174.01 1974.12 0.951 174.19 1975.12 0.943 174.37 1976.12 0.934 174.55 1977.12 0.925 174.74 1978.12 0.915 174.93 1979.12 0.905 175.12 1980.12 0.895 175.32 1981.12 0.885 175.53 1982.12 0.874 175.73 1983.12 0.862 175.95 1984.12 0.851 176.17 1985.12 0.838 176.39 1986.12 0.826 176.63 1987.12 0.813 176.87 1988.12 0.799 177.12 1989.12 0.786 177.37 1990.12 0.771 177.64 1991.12 0.756 177.92 1992.12 0.741 178.20 1993.12 0.725 178.50 1994.12 0.709 178.82 1995.12 0.692 179.15 1996.12 0.675 179.49 1997.12 0.657 179.85 1998.12 0.638 180.24 1999.12 0.619 180.65 2000.12 0.600 181.08 2001.12 0.579 181.55 2002.12 0.558 182.04 2003.12 0.537 182.58 2004.12 0.514 183.17 2005.12 0.491 183.80 2006.12 0.467 184.51 2007.12 0.443 185.29 2008.12 0.417 186.16 2009.12 0.391 187.15 2010.12 0.363 188.29 2011.12 0.335 189.61 2012.12 0.306 191.19 2013.12 0.275 193.10 2014.12 0.244 195.50 2015.12 0.212 198.61 2016.12 0.179 202.86 2017.12 0.146 209.03 2018.12 0.114 218.75 2019.12 0.086 235.47 2020.12 0.069 263.98 2021.12 0.072 298.33 2022.12 0.093 322.90 2023.12 0.117 337.77 2024.12 0.133 348.02 2025.12 0.136 356.75 2026.12 0.127 5.95 2027.12 0.111 17.35 2028.12 0.094 32.89 2029.12 0.083 53.75 2030.12 0.084 77.36 2031.12 0.096 97.80 2032.12 0.116 112.51 2033.12 0.139 122.56 2034.12 0.165 129.58 2035.12 0.192 134.68 2036.12 0.218 138.54 2037.12 0.245 141.55 2038.12 0.271 143.99 2039.12 0.296 146.00 2040.12 0.322 147.69 2041.12 0.346 149.14 2042.12 0.370 150.40 2043.12 0.393 151.50 2044.12 0.416 152.49 2045.12 0.439 153.37 2046.12 0.460 154.17 2047.12 0.482 154.90 2048.12 0.502 155.56 2049.12 0.522 156.18 2050.12 0.542 156.75 2051.12 0.561 157.28 2052.12 0.580 157.77 2053.12 0.598 158.24 2054.12 0.616 158.68 2055.12 0.633 159.09 2056.12 0.650 159.48 2057.12 0.667 159.85 2058.12 0.683 160.21 2059.12 0.698 160.55 2060.12 0.713 160.87 2061.12 0.728 161.18 2062.12 0.743 161.48 2063.12 0.757 161.77 2064.12 0.770 162.04 2065.12 0.784 162.31 2066.12 0.797 162.57 2067.12 0.809 162.82 2068.12 0.821 163.06 2069.12 0.833 163.30 2070.12 0.845 163.53 2071.12 0.856 163.75 2072.12 0.867 163.97 2073.12 0.877 164.18 2074.12 0.888 164.38 2075.12 0.898 164.59 2076.12 0.907 164.79 2077.12 0.916 164.98 2078.12 0.925 165.17 2079.12 0.934 165.36 2080.12 0.942 165.54 2081.12 0.950 165.72 2082.12 0.958 165.90 2083.12 0.966 166.07 2084.12 0.973 166.24 2085.12 0.980 166.41 2086.12 0.986 166.58 2087.12 0.992 166.74 2088.12 0.998 166.91 2089.12 1.004 167.07 2090.12 1.009 167.23 2091.12 1.014 167.38 2092.12 1.019 167.54 2093.12 1.024 167.69 2094.12 1.028 167.85 2095.12 1.032 168.00 2096.12 1.036 168.15 2097.12 1.039 168.30 2098.12 1.042 168.45 2099.12 1.045 168.60 2100.12 1.048 168.74 2101.12 1.050 168.89 2102.12 1.052 169.04 2103.12 1.054 169.18 2104.12 1.055 169.33 2105.12 1.056 169.47
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 17:23:08 |