Content-Type: text/html; charset=UTF-8
Double Star Calculator - Orbital Elements
- Revision:
$Rev: 1216 $
- Report created:
2025-07-11 18:02:21
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
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
Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements)
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
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 .
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 .
www.stella-vega.de