Double Star Calculator - Orbit

Orbital Elements for FOX102AB

WDS:	FOX102AB	WDS ID/Discoverer
P:	127.120	Orbital period (years)
a:	0.263	Semi-major axis (arcseconds)
i:	22.2	Inclination (degrees)
Ω:	139.1	Longitude of ascending node (degrees)
T:	2006.750	Epoch of periastron passage (year)
e:	0.292	Eccentricity
ω:	259.4	Longitude of periastron (degrees)
Start-Year:	1961.44	Year
End-Year:	2088.56	Year
Epoch:	2026.5	Besselian Epoch

Further data from the WDS Sixth Catalog of Orbits for FOX102AB
Position:	233723.17+073726.2	Epoch-2000 right ascension and declination
WDS-ID:	23374+0737	WDS designation
Discoverer Code:	FOX102AB	Discover designation and components
ADS number:	16873	Aitken Double Star catalog
HD number:	222068	HD catalog number
Hipparcos number:	116571	Hipparcos catalog number
V1:	9.12	Magnitude of the primary
V2:	9.23	Magnitude of the secondary
Equinox:	2000	Equinox
Date:	2014	Date of last observation
Orbit grade:	3	Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate
Flags:		Flags
Ephemerides:		Ephemerides
Code:	Tok2015c	Reference

Double Star Orbit for FOX102AB

WDS 6th Orbit including measures of FOX102AB

Error: Connection error while accessing WDS 6th Orbit image.

Ephemeris of FOX102AB

Click to expand/collapse ephemeris:

Year       Sep[“]   PA[°]
---------------------------------------------
2026.50    0.238   128.10
--------------------------
1961.44    0.300   250.72
1962.44    0.299   252.66
1963.44    0.297   254.61
1964.44    0.296   256.58
1965.44    0.294   258.57
1966.44    0.292   260.59
1967.44    0.291   262.63
1968.44    0.289   264.69
1969.44    0.287   266.79
1970.44    0.285   268.91
1971.44    0.283   271.06
1972.44    0.281   273.24
1973.44    0.278   275.46
1974.44    0.276   277.72
1975.44    0.274   280.01
1976.44    0.271   282.35
1977.44    0.269   284.73
1978.44    0.266   287.16
1979.44    0.263   289.63
1980.44    0.260   292.17
1981.44    0.257   294.76
1982.44    0.254   297.41
1983.44    0.251   300.13
1984.44    0.248   302.92
1985.44    0.244   305.79
1986.44    0.241   308.74
1987.44    0.237   311.79
1988.44    0.233   314.92
1989.44    0.229   318.16
1990.44    0.225   321.52
1991.44    0.222   324.99
1992.44    0.217   328.59
1993.44    0.213   332.33
1994.44    0.209   336.22
1995.44    0.205   340.26
1996.44    0.201   344.46
1997.44    0.197   348.84
1998.44    0.193   353.40
1999.44    0.190   358.13
2000.44    0.186     3.06
2001.44    0.183     8.16
2002.44    0.180    13.43
2003.44    0.178    18.86
2004.44    0.176    24.43
2005.44    0.174    30.11
2006.44    0.173    35.88
2007.44    0.173    41.68
2008.44    0.173    47.50
2009.44    0.174    53.27
2010.44    0.175    58.98
2011.44    0.177    64.58
2012.44    0.179    70.04
2013.44    0.182    75.34
2014.44    0.186    80.47
2015.44    0.189    85.40
2016.44    0.193    90.15
2017.44    0.197    94.69
2018.44    0.202    99.05
2019.44    0.206   103.22
2020.44    0.211   107.20
2021.44    0.215   111.02
2022.44    0.220   114.68
2023.44    0.225   118.19
2024.44    0.229   121.56
2025.44    0.234   124.80
2026.44    0.238   127.92
2027.44    0.242   130.93
2028.44    0.247   133.83
2029.44    0.251   136.63
2030.44    0.255   139.35
2031.44    0.258   141.99
2032.44    0.262   144.55
2033.44    0.266   147.04
2034.44    0.269   149.47
2035.44    0.272   151.83
2036.44    0.275   154.14
2037.44    0.278   156.41
2038.44    0.281   158.62
2039.44    0.284   160.79
2040.44    0.287   162.92
2041.44    0.289   165.01
2042.44    0.291   167.07
2043.44    0.294   169.09
2044.44    0.296   171.09
2045.44    0.298   173.06
2046.44    0.300   175.00
2047.44    0.301   176.93
2048.44    0.303   178.83
2049.44    0.305   180.71
2050.44    0.306   182.57
2051.44    0.307   184.41
2052.44    0.308   186.24
2053.44    0.310   188.06
2054.44    0.311   189.86
2055.44    0.311   191.66
2056.44    0.312   193.44
2057.44    0.313   195.22
2058.44    0.314   196.98
2059.44    0.314   198.74
2060.44    0.315   200.49
2061.44    0.315   202.24
2062.44    0.315   203.99
2063.44    0.316   205.73
2064.44    0.316   207.47
2065.44    0.316   209.21
2066.44    0.316   210.94
2067.44    0.316   212.68
2068.44    0.316   214.42
2069.44    0.316   216.16
2070.44    0.315   217.90
2071.44    0.315   219.64
2072.44    0.315   221.39
2073.44    0.314   223.15
2074.44    0.314   224.90
2075.44    0.313   226.67
2076.44    0.313   228.44
2077.44    0.312   230.22
2078.44    0.311   232.00
2079.44    0.310   233.80
2080.44    0.310   235.60
2081.44    0.309   237.42
2082.44    0.308   239.25
2083.44    0.307   241.09
2084.44    0.305   242.94
2085.44    0.304   244.80
2086.44    0.303   246.68
2087.44    0.302   248.58
2088.44    0.300   250.49

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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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Double Star Calculator:		Version 1.2 ($Rev: 2397 $)
Report created:		2026-06-25 18:52:48