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

Double Star Calculator - Orbit

- Revision: $Rev: 1216 $
- Report created: 2025-07-11 18:02:21

Orbital Elements for B2006
WDS: B2006 WDS ID/Discoverer
P: 146.850 Orbital period (years)
a: 0.299 Semi-major axis (arcseconds)
i: 71.3 Inclination (degrees)
Ω: 166.2 Longitude of ascending node (degrees)
T: 2120.750 Epoch of periastron passage (year)
e: 0.114 Eccentricity
ω: 0.0 Longitude of periastron (degrees)
Start-Year: 1952.0 Year
End-Year: 2098.0 Year
Epoch: 2025.0 Besselian Epoch

Further data from the WDS Sixth Catalog of Orbits for B2006
Position: 110648.71-704948.8 Epoch-2000 right ascension and declination
WDS-ID: 11068-7050 WDS designation
Discoverer Code: B2006 Discover designation and components
ADS number: . Aitken Double Star catalog
HD number: 96705 HD catalog number
Hipparcos number: . Hipparcos catalog number
V1: 7.9 Magnitude of the primary
V2: 8.0 Magnitude of the secondary
Equinox: 2000 Equinox
Date: 2021 Date of last observation
Orbit grade: 3 Orbit grade, ranging from 1 'definitive' to 5 'indeterminate'
Flags: Flags

Double Star Orbit for B2006



WDS 6th Orbit including measures of B2006

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


Ephemeris of B2006
Click to expand/collapse ephemeris:
Year       Sep[“]   PA[°]
---------------------------------------------
2025.0     0.239    328.5
-------------------------
1952.0     0.144    131.6
1953.0     0.153    134.7
1954.0     0.161    137.6
1955.0     0.170    140.1
1956.0     0.178    142.5
1957.0     0.186    144.6
1958.0     0.194    146.5
1959.0     0.202    148.3
1960.0     0.210    149.9
1961.0     0.217    151.5
1962.0     0.224    152.9
1963.0     0.230    154.2
1964.0     0.236    155.5
1965.0     0.241    156.8
1966.0     0.246    157.9
1967.0     0.250    159.1
1968.0     0.254    160.2
1969.0     0.258    161.2
1970.0     0.260    162.3
1971.0     0.262    163.3
1972.0     0.264    164.3
1973.0     0.265    165.3
1974.0     0.265    166.3
1975.0     0.265    167.3
1976.0     0.264    168.3
1977.0     0.262    169.3
1978.0     0.260    170.3
1979.0     0.257    171.4
1980.0     0.254    172.4
1981.0     0.250    173.6
1982.0     0.245    174.7
1983.0     0.240    175.9
1984.0     0.235    177.1
1985.0     0.229    178.4
1986.0     0.222    179.8
1987.0     0.215    181.2
1988.0     0.208    182.8
1989.0     0.201    184.5
1990.0     0.193    186.3
1991.0     0.185    188.2
1992.0     0.176    190.4
1993.0     0.168    192.8
1994.0     0.159    195.4
1995.0     0.151    198.3
1996.0     0.142    201.5
1997.0     0.134    205.2
1998.0     0.126    209.3
1999.0     0.119    213.9
2000.0     0.112    219.2
2001.0     0.106    225.0
2002.0     0.101    231.5
2003.0     0.098    238.6
2004.0     0.095    246.1
2005.0     0.095    253.9
2006.0     0.095    261.7
2007.0     0.098    269.2
2008.0     0.101    276.2
2009.0     0.106    282.7
2010.0     0.112    288.6
2011.0     0.119    293.8
2012.0     0.127    298.4
2013.0     0.135    302.5
2014.0     0.143    306.1
2015.0     0.152    309.3
2016.0     0.161    312.2
2017.0     0.170    314.8
2018.0     0.179    317.1
2019.0     0.188    319.2
2020.0     0.196    321.0
2021.0     0.205    322.8
2022.0     0.214    324.4
2023.0     0.222    325.8
2024.0     0.231    327.2
2025.0     0.239    328.5
2026.0     0.246    329.7
2027.0     0.254    330.8
2028.0     0.261    331.8
2029.0     0.268    332.8
2030.0     0.275    333.8
2031.0     0.281    334.7
2032.0     0.287    335.5
2033.0     0.293    336.4
2034.0     0.298    337.2
2035.0     0.303    337.9
2036.0     0.308    338.7
2037.0     0.312    339.4
2038.0     0.316    340.1
2039.0     0.319    340.8
2040.0     0.322    341.5
2041.0     0.325    342.2
2042.0     0.327    342.8
2043.0     0.329    343.5
2044.0     0.331    344.1
2045.0     0.332    344.7
2046.0     0.333    345.4
2047.0     0.333    346.0
2048.0     0.333    346.6
2049.0     0.333    347.3
2050.0     0.332    347.9
2051.0     0.330    348.5
2052.0     0.329    349.2
2053.0     0.327    349.8
2054.0     0.324    350.5
2055.0     0.321    351.1
2056.0     0.318    351.8
2057.0     0.314    352.5
2058.0     0.311    353.2
2059.0     0.306    354.0
2060.0     0.301    354.7
2061.0     0.296    355.5
2062.0     0.291    356.3
2063.0     0.285    357.2
2064.0     0.279    358.0
2065.0     0.273    359.0
2066.0     0.266    359.9
2067.0     0.259      0.9
2068.0     0.251      2.0
2069.0     0.244      3.2
2070.0     0.236      4.4
2071.0     0.228      5.7
2072.0     0.219      7.1
2073.0     0.211      8.6
2074.0     0.202     10.2
2075.0     0.193     12.0
2076.0     0.184     14.0
2077.0     0.176     16.1
2078.0     0.167     18.5
2079.0     0.158     21.2
2080.0     0.149     24.1
2081.0     0.140     27.5
2082.0     0.132     31.3
2083.0     0.124     35.5
2084.0     0.117     40.4
2085.0     0.110     45.8
2086.0     0.104     51.9
2087.0     0.100     58.6
2088.0     0.097     65.8
2089.0     0.095     73.4
2090.0     0.095     81.2
2091.0     0.096     88.9
2092.0     0.099     96.3
2093.0     0.103    103.2
2094.0     0.108    109.5
2095.0     0.114    115.1
2096.0     0.121    120.2
2097.0     0.129    124.6






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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