Content-Type: text/html; charset=UTF-8 Double Star Calculator - Orbital Elements

Double Star Calculator - Orbit

- Revision: $Rev: 1216 $
- Report created: 2025-07-11 17:24:30

Orbital Elements for KUI24
WDS: KUI24 WDS ID/Discoverer
P: 260.000 Orbital period (years)
a: 0.507 Semi-major axis (arcseconds)
i: 87.3 Inclination (degrees)
Ω: 140.1 Longitude of ascending node (degrees)
T: 1975.800 Epoch of periastron passage (year)
e: 0.0 Eccentricity
ω: 0.0 Longitude of periastron (degrees)
Start-Year: 1895.0 Year
End-Year: 2155.0 Year
Epoch: 2025.0 Besselian Epoch

Further data from the WDS Sixth Catalog of Orbits for KUI24
Position: 061428.59+175422.8 Epoch-2000 right ascension and declination
WDS-ID: 06145+1754 WDS designation
Discoverer Code: KUI24 Discover designation and components
ADS number: . Aitken Double Star catalog
HD number: 42954 HD catalog number
Hipparcos number: 29616 Hipparcos catalog number
V1: 6.29 Magnitude of the primary
V2: 7.16 Magnitude of the secondary
Equinox: 2000 Equinox
Date: 2009 Date of last observation
Orbit grade: 4 Orbit grade, ranging from 1 'definitive' to 5 'indeterminate'
Flags: n Flags

Double Star Orbit for KUI24



WDS 6th Orbit including measures of KUI24

Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements)


Ephemeris of KUI24
Click to expand/collapse ephemeris:
Year       Sep[“]   PA[°]
---------------------------------------------
2025.0     0.190    146.8
-------------------------
1895.0     0.190    326.8
1896.0     0.179    327.3
1897.0     0.167    327.8
1898.0     0.156    328.5
1899.0     0.144    329.2
1900.0     0.133    330.1
1901.0     0.121    331.1
1902.0     0.110    332.4
1903.0     0.098    334.0
1904.0     0.086    336.0
1905.0     0.075    338.6
1906.0     0.063    342.1
1907.0     0.052    347.2
1908.0     0.042    354.9
1909.0     0.032      7.4
1910.0     0.026     27.8
1911.0     0.024     56.0
1912.0     0.028     81.7
1913.0     0.036     98.6
1914.0     0.046    108.8
1915.0     0.057    115.3
1916.0     0.068    119.7
1917.0     0.079    122.8
1918.0     0.091    125.1
1919.0     0.103    126.9
1920.0     0.114    128.3
1921.0     0.126    129.5
1922.0     0.137    130.5
1923.0     0.149    131.3
1924.0     0.161    132.0
1925.0     0.172    132.6
1926.0     0.183    133.1
1927.0     0.195    133.6
1928.0     0.206    134.0
1929.0     0.217    134.4
1930.0     0.228    134.7
1931.0     0.239    135.0
1932.0     0.249    135.3
1933.0     0.260    135.6
1934.0     0.270    135.8
1935.0     0.281    136.0
1936.0     0.291    136.2
1937.0     0.301    136.4
1938.0     0.310    136.6
1939.0     0.320    136.8
1940.0     0.329    136.9
1941.0     0.339    137.1
1942.0     0.348    137.2
1943.0     0.356    137.4
1944.0     0.365    137.5
1945.0     0.373    137.6
1946.0     0.381    137.7
1947.0     0.389    137.8
1948.0     0.397    138.0
1949.0     0.405    138.1
1950.0     0.412    138.2
1951.0     0.419    138.3
1952.0     0.426    138.4
1953.0     0.432    138.4
1954.0     0.438    138.5
1955.0     0.444    138.6
1956.0     0.450    138.7
1957.0     0.456    138.8
1958.0     0.461    138.9
1959.0     0.466    138.9
1960.0     0.471    139.0
1961.0     0.475    139.1
1962.0     0.479    139.2
1963.0     0.483    139.2
1964.0     0.487    139.3
1965.0     0.490    139.4
1966.0     0.493    139.4
1967.0     0.496    139.5
1968.0     0.498    139.6
1969.0     0.500    139.7
1970.0     0.502    139.7
1971.0     0.504    139.8
1972.0     0.505    139.9
1973.0     0.506    139.9
1974.0     0.507    140.0
1975.0     0.507    140.0
1976.0     0.507    140.1
1977.0     0.507    140.2
1978.0     0.506    140.2
1979.0     0.505    140.3
1980.0     0.504    140.4
1981.0     0.503    140.4
1982.0     0.501    140.5
1983.0     0.499    140.6
1984.0     0.497    140.6
1985.0     0.495    140.7
1986.0     0.492    140.8
1987.0     0.489    140.8
1988.0     0.485    140.9
1989.0     0.481    141.0
1990.0     0.478    141.1
1991.0     0.473    141.1
1992.0     0.469    141.2
1993.0     0.464    141.3
1994.0     0.459    141.4
1995.0     0.454    141.5
1996.0     0.448    141.5
1997.0     0.442    141.6
1998.0     0.436    141.7
1999.0     0.430    141.8
2000.0     0.423    141.9
2001.0     0.416    142.0
2002.0     0.409    142.1
2003.0     0.402    142.2
2004.0     0.394    142.3
2005.0     0.386    142.4
2006.0     0.378    142.5
2007.0     0.370    142.6
2008.0     0.361    142.8
2009.0     0.353    142.9
2010.0     0.344    143.0
2011.0     0.335    143.2
2012.0     0.326    143.3
2013.0     0.316    143.5
2014.0     0.306    143.7
2015.0     0.297    143.8
2016.0     0.287    144.0
2017.0     0.277    144.3
2018.0     0.266    144.5
2019.0     0.256    144.7
2020.0     0.245    145.0
2021.0     0.234    145.3
2022.0     0.224    145.6
2023.0     0.213    146.0
2024.0     0.201    146.4
2025.0     0.190    146.8
2026.0     0.179    147.3
2027.0     0.167    147.8
2028.0     0.156    148.5
2029.0     0.144    149.2
2030.0     0.133    150.1
2031.0     0.121    151.1
2032.0     0.110    152.4
2033.0     0.098    154.0
2034.0     0.086    156.0
2035.0     0.075    158.6
2036.0     0.063    162.1
2037.0     0.052    167.2
2038.0     0.042    174.9
2039.0     0.032    187.4
2040.0     0.026    207.8
2041.0     0.024    236.0
2042.0     0.028    261.7
2043.0     0.036    278.6
2044.0     0.046    288.8
2045.0     0.057    295.3
2046.0     0.068    299.7
2047.0     0.079    302.8
2048.0     0.091    305.1
2049.0     0.103    306.9
2050.0     0.114    308.3
2051.0     0.126    309.5
2052.0     0.137    310.5
2053.0     0.149    311.3
2054.0     0.161    312.0
2055.0     0.172    312.6
2056.0     0.183    313.1
2057.0     0.195    313.6
2058.0     0.206    314.0
2059.0     0.217    314.4
2060.0     0.228    314.7
2061.0     0.239    315.0
2062.0     0.249    315.3
2063.0     0.260    315.6
2064.0     0.270    315.8
2065.0     0.281    316.0
2066.0     0.291    316.2
2067.0     0.301    316.4
2068.0     0.310    316.6
2069.0     0.320    316.8
2070.0     0.329    316.9
2071.0     0.339    317.1
2072.0     0.348    317.2
2073.0     0.356    317.4
2074.0     0.365    317.5
2075.0     0.373    317.6
2076.0     0.381    317.7
2077.0     0.389    317.8
2078.0     0.397    318.0
2079.0     0.405    318.1
2080.0     0.412    318.2
2081.0     0.419    318.3
2082.0     0.426    318.4
2083.0     0.432    318.4
2084.0     0.438    318.5
2085.0     0.444    318.6
2086.0     0.450    318.7
2087.0     0.456    318.8
2088.0     0.461    318.9
2089.0     0.466    318.9
2090.0     0.471    319.0
2091.0     0.475    319.1
2092.0     0.479    319.2
2093.0     0.483    319.2
2094.0     0.487    319.3
2095.0     0.490    319.4
2096.0     0.493    319.4
2097.0     0.496    319.5
2098.0     0.498    319.6
2099.0     0.500    319.7
2100.0     0.502    319.7
2101.0     0.504    319.8
2102.0     0.505    319.9
2103.0     0.506    319.9
2104.0     0.507    320.0
2105.0     0.507    320.0
2106.0     0.507    320.1
2107.0     0.507    320.2
2108.0     0.506    320.2
2109.0     0.505    320.3
2110.0     0.504    320.4
2111.0     0.503    320.4
2112.0     0.501    320.5
2113.0     0.499    320.6
2114.0     0.497    320.6
2115.0     0.495    320.7
2116.0     0.492    320.8
2117.0     0.489    320.8
2118.0     0.485    320.9
2119.0     0.481    321.0
2120.0     0.478    321.1
2121.0     0.473    321.1
2122.0     0.469    321.2
2123.0     0.464    321.3
2124.0     0.459    321.4
2125.0     0.454    321.5
2126.0     0.448    321.5
2127.0     0.442    321.6
2128.0     0.436    321.7
2129.0     0.430    321.8
2130.0     0.423    321.9
2131.0     0.416    322.0
2132.0     0.409    322.1
2133.0     0.402    322.2
2134.0     0.394    322.3
2135.0     0.386    322.4
2136.0     0.378    322.5
2137.0     0.370    322.6
2138.0     0.361    322.8
2139.0     0.353    322.9
2140.0     0.344    323.0
2141.0     0.335    323.2
2142.0     0.326    323.3
2143.0     0.316    323.5
2144.0     0.306    323.7
2145.0     0.297    323.8
2146.0     0.287    324.0
2147.0     0.277    324.3
2148.0     0.266    324.5
2149.0     0.256    324.7
2150.0     0.245    325.0
2151.0     0.234    325.3
2152.0     0.224    325.6
2153.0     0.213    326.0
2154.0     0.201    326.4






Disclaimer
This result is provided without warranty. For all terms, see the Full Disclaimer. Copyright (C) 2025. The Double Star Calculator and the results generated are licensed under CC BY-NC-SA 4.0.


Acknowledgements
The Double Star Calculator - Orbital Elements makes use of the Washington Double Star Sixth Catalog of Orbits of Visual Binary Stars, maintained at the U.S. Naval Observatory.


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