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

Double Star Calculator - Orbit

- Revision: $Rev: 1216 $
- Report created: 2025-07-11 19:06:14

Orbital Elements for A1653
WDS: A1653 WDS ID/Discoverer
P: 229.100 Orbital period (years)
a: 0.211 Semi-major axis (arcseconds)
i: 171.5 Inclination (degrees)
Ω: 65.8 Longitude of ascending node (degrees)
T: 2039.864 Epoch of periastron passage (year)
e: 0.073 Eccentricity
ω: 332.4 Longitude of periastron (degrees)
Start-Year: 1911.0 Year
End-Year: 2139.0 Year
Epoch: 2025.0 Besselian Epoch

Further data from the WDS Sixth Catalog of Orbits for A1653
Position: 192935.87+122415.7 Epoch-2000 right ascension and declination
WDS-ID: 19296+1224 WDS designation
Discoverer Code: A1653 Discover designation and components
ADS number: 12515 Aitken Double Star catalog
HD number: 183512 HD catalog number
Hipparcos number: 95845 Hipparcos catalog number
V1: 8.18 Magnitude of the primary
V2: 9.50 Magnitude of the secondary
Equinox: 2000 Equinox
Date: 2007 Date of last observation
Orbit grade: 4 Orbit grade, ranging from 1 'definitive' to 5 'indeterminate'
Flags: n Flags

Double Star Orbit for A1653



WDS 6th Orbit including measures of A1653

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


Ephemeris of A1653
Click to expand/collapse ephemeris:
Year       Sep[“]   PA[°]
---------------------------------------------
2025.0     0.196    120.1
-------------------------
1911.0     0.224    292.6
1912.0     0.224    291.3
1913.0     0.224    289.9
1914.0     0.225    288.5
1915.0     0.225    287.1
1916.0     0.225    285.8
1917.0     0.225    284.4
1918.0     0.225    283.1
1919.0     0.225    281.7
1920.0     0.225    280.3
1921.0     0.226    279.0
1922.0     0.226    277.6
1923.0     0.226    276.3
1924.0     0.226    274.9
1925.0     0.226    273.6
1926.0     0.226    272.2
1927.0     0.226    270.9
1928.0     0.226    269.5
1929.0     0.226    268.2
1930.0     0.226    266.8
1931.0     0.226    265.5
1932.0     0.226    264.1
1933.0     0.226    262.8
1934.0     0.226    261.4
1935.0     0.226    260.0
1936.0     0.226    258.7
1937.0     0.226    257.3
1938.0     0.226    256.0
1939.0     0.225    254.6
1940.0     0.225    253.3
1941.0     0.225    251.9
1942.0     0.225    250.5
1943.0     0.225    249.2
1944.0     0.225    247.8
1945.0     0.224    246.4
1946.0     0.224    245.1
1947.0     0.224    243.7
1948.0     0.224    242.3
1949.0     0.224    240.9
1950.0     0.223    239.6
1951.0     0.223    238.2
1952.0     0.223    236.8
1953.0     0.223    235.4
1954.0     0.222    234.0
1955.0     0.222    232.6
1956.0     0.222    231.2
1957.0     0.221    229.8
1958.0     0.221    228.4
1959.0     0.221    227.0
1960.0     0.220    225.6
1961.0     0.220    224.1
1962.0     0.220    222.7
1963.0     0.219    221.3
1964.0     0.219    219.8
1965.0     0.218    218.4
1966.0     0.218    216.9
1967.0     0.218    215.5
1968.0     0.217    214.0
1969.0     0.217    212.6
1970.0     0.216    211.1
1971.0     0.216    209.6
1972.0     0.216    208.1
1973.0     0.215    206.6
1974.0     0.215    205.1
1975.0     0.214    203.6
1976.0     0.214    202.1
1977.0     0.213    200.6
1978.0     0.213    199.1
1979.0     0.212    197.6
1980.0     0.212    196.0
1981.0     0.211    194.5
1982.0     0.211    193.0
1983.0     0.210    191.4
1984.0     0.210    189.8
1985.0     0.209    188.3
1986.0     0.209    186.7
1987.0     0.208    185.1
1988.0     0.208    183.5
1989.0     0.208    181.9
1990.0     0.207    180.3
1991.0     0.207    178.7
1992.0     0.206    177.1
1993.0     0.206    175.4
1994.0     0.205    173.8
1995.0     0.205    172.2
1996.0     0.204    170.5
1997.0     0.204    168.9
1998.0     0.203    167.2
1999.0     0.203    165.5
2000.0     0.203    163.9
2001.0     0.202    162.2
2002.0     0.202    160.5
2003.0     0.201    158.8
2004.0     0.201    157.1
2005.0     0.201    155.4
2006.0     0.200    153.7
2007.0     0.200    151.9
2008.0     0.200    150.2
2009.0     0.199    148.5
2010.0     0.199    146.7
2011.0     0.199    145.0
2012.0     0.198    143.2
2013.0     0.198    141.5
2014.0     0.198    139.7
2015.0     0.198    138.0
2016.0     0.197    136.2
2017.0     0.197    134.4
2018.0     0.197    132.6
2019.0     0.197    130.8
2020.0     0.196    129.1
2021.0     0.196    127.3
2022.0     0.196    125.5
2023.0     0.196    123.7
2024.0     0.196    121.9
2025.0     0.196    120.1
2026.0     0.196    118.3
2027.0     0.195    116.5
2028.0     0.195    114.7
2029.0     0.195    112.8
2030.0     0.195    111.0
2031.0     0.195    109.2
2032.0     0.195    107.4
2033.0     0.195    105.6
2034.0     0.195    103.8
2035.0     0.195    102.0
2036.0     0.195    100.1
2037.0     0.195     98.3
2038.0     0.195     96.5
2039.0     0.195     94.7
2040.0     0.195     92.9
2041.0     0.195     91.1
2042.0     0.195     89.3
2043.0     0.195     87.5
2044.0     0.195     85.7
2045.0     0.196     83.9
2046.0     0.196     82.0
2047.0     0.196     80.2
2048.0     0.196     78.4
2049.0     0.196     76.7
2050.0     0.196     74.9
2051.0     0.196     73.1
2052.0     0.197     71.3
2053.0     0.197     69.5
2054.0     0.197     67.7
2055.0     0.197     65.9
2056.0     0.197     64.2
2057.0     0.198     62.4
2058.0     0.198     60.6
2059.0     0.198     58.9
2060.0     0.198     57.1
2061.0     0.198     55.3
2062.0     0.199     53.6
2063.0     0.199     51.9
2064.0     0.199     50.1
2065.0     0.199     48.4
2066.0     0.200     46.6
2067.0     0.200     44.9
2068.0     0.200     43.2
2069.0     0.201     41.5
2070.0     0.201     39.8
2071.0     0.201     38.0
2072.0     0.201     36.3
2073.0     0.202     34.6
2074.0     0.202     32.9
2075.0     0.202     31.3
2076.0     0.203     29.6
2077.0     0.203     27.9
2078.0     0.203     26.2
2079.0     0.204     24.6
2080.0     0.204     22.9
2081.0     0.204     21.2
2082.0     0.205     19.6
2083.0     0.205     17.9
2084.0     0.205     16.3
2085.0     0.206     14.7
2086.0     0.206     13.0
2087.0     0.206     11.4
2088.0     0.207      9.8
2089.0     0.207      8.2
2090.0     0.207      6.6
2091.0     0.208      5.0
2092.0     0.208      3.4
2093.0     0.209      1.8
2094.0     0.209      0.2
2095.0     0.209    358.6
2096.0     0.210    357.0
2097.0     0.210    355.5
2098.0     0.210    353.9
2099.0     0.211    352.4
2100.0     0.211    350.8
2101.0     0.212    349.3
2102.0     0.212    347.7
2103.0     0.212    346.2
2104.0     0.213    344.7
2105.0     0.213    343.1
2106.0     0.213    341.6
2107.0     0.214    340.1
2108.0     0.214    338.6
2109.0     0.215    337.1
2110.0     0.215    335.6
2111.0     0.215    334.1
2112.0     0.216    332.6
2113.0     0.216    331.1
2114.0     0.216    329.7
2115.0     0.217    328.2
2116.0     0.217    326.7
2117.0     0.217    325.3
2118.0     0.218    323.8
2119.0     0.218    322.4
2120.0     0.218    320.9
2121.0     0.219    319.5
2122.0     0.219    318.0
2123.0     0.219    316.6
2124.0     0.220    315.2
2125.0     0.220    313.7
2126.0     0.220    312.3
2127.0     0.221    310.9
2128.0     0.221    309.5
2129.0     0.221    308.1
2130.0     0.222    306.7
2131.0     0.222    305.3
2132.0     0.222    303.9
2133.0     0.222    302.5
2134.0     0.223    301.1
2135.0     0.223    299.7
2136.0     0.223    298.3
2137.0     0.223    296.9
2138.0     0.224    295.5






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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