Double Star Calculator - Orbit

Orbital Elements for FIN372
WDS: FIN372 WDS ID/Discoverer
P: 38.200 Orbital period (years)
a: 0.08808 Semi-major axis (arcseconds)
i: 146.8 Inclination (degrees)
Ω: 223.8 Longitude of ascending node (degrees)
T: 1993.760 Epoch of periastron passage (year)
e: 0.2775 Eccentricity
ω: 64.7 Longitude of periastron (degrees)
Start-Year: 2005.9 Year
End-Year: 2044.1 Year
Epoch: 2026.5 Besselian Epoch
Further data from the WDS Sixth Catalog of Orbits for FIN372
Position: 145643.98-624651.6 Epoch-2000 right ascension and declination
WDS-ID: 14567-6247 WDS designation
Discoverer Code: FIN372 Discover designation and components
ADS number: . Aitken Double Star catalog
HD number: 131492 HD catalog number
Hipparcos number: 73129 Hipparcos catalog number
V1: 5.9 Magnitude of the primary
V2: 5.9 Magnitude of the secondary
Equinox: Equinox
Date: Date of last observation
Orbit grade: 2 Orbit grade, ranging from :
1 = Definitive
2 = Good
3 = Reliable
4 = Preliminary
5 = Indeterminate
Flags: n Flags
Ephemerides: Ephemerides
Code: Msn2023 Reference

Double Star Orbit for FIN372



WDS 6th Orbit including measures of FIN372

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


Legend:
Green plus signs:Visual (micrometric) measures
Violet asterisks:Photographic measures
Blue symbols:Various interferometric techniques
Dot-dash line:Indicates the line of nodes

Ephemeris of FIN372
Click to expand/collapse ephemeris:
Year       Sep[“]   PA[°]
---------------------------------------------
2026.50    0.077   238.06
--------------------------
2005.90    0.100    23.66
2006.00    0.100    23.08
2006.10    0.101    22.49
2006.20    0.101    21.91
2006.30    0.101    21.33
2006.40    0.101    20.76
2006.50    0.101    20.18
2006.60    0.101    19.60
2006.70    0.101    19.03
2006.80    0.101    18.45
2006.90    0.101    17.88
2007.00    0.101    17.31
2007.10    0.101    16.74
2007.20    0.102    16.17
2007.30    0.102    15.60
2007.40    0.102    15.03
2007.50    0.102    14.46
2007.60    0.102    13.89
2007.70    0.102    13.32
2007.80    0.102    12.75
2007.90    0.102    12.19
2008.00    0.102    11.62
2008.10    0.102    11.05
2008.20    0.102    10.48
2008.30    0.102     9.92
2008.40    0.102     9.35
2008.50    0.102     8.78
2008.60    0.102     8.21
2008.70    0.102     7.64
2008.80    0.102     7.08
2008.90    0.102     6.51
2009.00    0.102     5.94
2009.10    0.102     5.37
2009.20    0.102     4.80
2009.30    0.101     4.23
2009.40    0.101     3.66
2009.50    0.101     3.09
2009.60    0.101     2.51
2009.70    0.101     1.94
2009.80    0.101     1.37
2009.90    0.101     0.79
2010.00    0.101     0.22
2010.10    0.101   359.64
2010.20    0.101   359.07
2010.30    0.101   358.49
2010.40    0.101   357.91
2010.50    0.101   357.33
2010.60    0.101   356.75
2010.70    0.100   356.17
2010.80    0.100   355.58
2010.90    0.100   355.00
2011.00    0.100   354.41
2011.10    0.100   353.83
2011.20    0.100   353.24
2011.30    0.100   352.65
2011.40    0.100   352.06
2011.50    0.100   351.47
2011.60    0.099   350.87
2011.70    0.099   350.28
2011.80    0.099   349.68
2011.90    0.099   349.09
2012.00    0.099   348.49
2012.10    0.099   347.89
2012.20    0.099   347.28
2012.30    0.099   346.68
2012.40    0.098   346.07
2012.50    0.098   345.46
2012.60    0.098   344.86
2012.70    0.098   344.24
2012.80    0.098   343.63
2012.90    0.098   343.02
2013.00    0.098   342.40
2013.10    0.097   341.78
2013.20    0.097   341.16
2013.30    0.097   340.54
2013.40    0.097   339.91
2013.50    0.097   339.29
2013.60    0.097   338.66
2013.70    0.097   338.03
2013.80    0.096   337.40
2013.90    0.096   336.76
2014.00    0.096   336.13
2014.10    0.096   335.49
2014.20    0.096   334.85
2014.30    0.096   334.21
2014.40    0.095   333.56
2014.50    0.095   332.91
2014.60    0.095   332.27
2014.70    0.095   331.61
2014.80    0.095   330.96
2014.90    0.095   330.31
2015.00    0.094   329.65
2015.10    0.094   328.99
2015.20    0.094   328.33
2015.30    0.094   327.66
2015.40    0.094   326.99
2015.50    0.094   326.32
2015.60    0.093   325.65
2015.70    0.093   324.98
2015.80    0.093   324.30
2015.90    0.093   323.62
2016.00    0.093   322.94
2016.10    0.093   322.26
2016.20    0.093   321.58
2016.30    0.092   320.89
2016.40    0.092   320.20
2016.50    0.092   319.51
2016.60    0.092   318.81
2016.70    0.092   318.11
2016.80    0.092   317.41
2016.90    0.091   316.71
2017.00    0.091   316.01
2017.10    0.091   315.30
2017.20    0.091   314.59
2017.30    0.091   313.88
2017.40    0.091   313.17
2017.50    0.091   312.45
2017.60    0.090   311.73
2017.70    0.090   311.01
2017.80    0.090   310.29
2017.90    0.090   309.56
2018.00    0.090   308.84
2018.10    0.090   308.11
2018.20    0.090   307.37
2018.30    0.089   306.64
2018.40    0.089   305.90
2018.50    0.089   305.16
2018.60    0.089   304.42
2018.70    0.089   303.68
2018.80    0.089   302.93
2018.90    0.089   302.18
2019.00    0.088   301.43
2019.10    0.088   300.68
2019.20    0.088   299.92
2019.30    0.088   299.17
2019.40    0.088   298.41
2019.50    0.088   297.65
2019.60    0.088   296.88
2019.70    0.088   296.12
2019.80    0.087   295.35
2019.90    0.087   294.58
2020.00    0.087   293.81
2020.10    0.087   293.03
2020.20    0.087   292.25
2020.30    0.087   291.47
2020.40    0.087   290.69
2020.50    0.087   289.91
2020.60    0.086   289.12
2020.70    0.086   288.34
2020.80    0.086   287.55
2020.90    0.086   286.75
2021.00    0.086   285.96
2021.10    0.086   285.16
2021.20    0.086   284.37
2021.30    0.086   283.57
2021.40    0.086   282.76
2021.50    0.085   281.96
2021.60    0.085   281.15
2021.70    0.085   280.34
2021.80    0.085   279.53
2021.90    0.085   278.72
2022.00    0.085   277.90
2022.10    0.085   277.08
2022.20    0.085   276.26
2022.30    0.084   275.44
2022.40    0.084   274.61
2022.50    0.084   273.79
2022.60    0.084   272.96
2022.70    0.084   272.13
2022.80    0.084   271.29
2022.90    0.084   270.45
2023.00    0.084   269.62
2023.10    0.083   268.77
2023.20    0.083   267.93
2023.30    0.083   267.08
2023.40    0.083   266.23
2023.50    0.083   265.38
2023.60    0.083   264.52
2023.70    0.083   263.67
2023.80    0.083   262.80
2023.90    0.082   261.94
2024.00    0.082   261.07
2024.10    0.082   260.20
2024.20    0.082   259.33
2024.30    0.082   258.45
2024.40    0.082   257.57
2024.50    0.081   256.69
2024.60    0.081   255.80
2024.70    0.081   254.91
2024.80    0.081   254.01
2024.90    0.081   253.11
2025.00    0.081   252.21
2025.10    0.080   251.30
2025.20    0.080   250.39
2025.30    0.080   249.47
2025.40    0.080   248.55
2025.50    0.080   247.63
2025.60    0.079   246.70
2025.70    0.079   245.76
2025.80    0.079   244.82
2025.90    0.079   243.87
2026.00    0.078   242.92
2026.10    0.078   241.96
2026.20    0.078   241.00
2026.30    0.078   240.03
2026.40    0.077   239.05
2026.50    0.077   238.06
2026.60    0.077   237.07
2026.70    0.077   236.07
2026.80    0.076   235.07
2026.90    0.076   234.05
2027.00    0.076   233.03
2027.10    0.075   232.00
2027.20    0.075   230.96
2027.30    0.075   229.91
2027.40    0.074   228.85
2027.50    0.074   227.78
2027.60    0.074   226.71
2027.70    0.073   225.62
2027.80    0.073   224.52
2027.90    0.073   223.41
2028.00    0.072   222.28
2028.10    0.072   221.15
2028.20    0.071   220.00
2028.30    0.071   218.84
2028.40    0.071   217.67
2028.50    0.070   216.48
2028.60    0.070   215.28
2028.70    0.069   214.06
2028.80    0.069   212.83
2028.90    0.068   211.58
2029.00    0.068   210.31
2029.10    0.067   209.03
2029.20    0.067   207.73
2029.30    0.067   206.41
2029.40    0.066   205.07
2029.50    0.066   203.72
2029.60    0.065   202.34
2029.70    0.065   200.95
2029.80    0.064   199.53
2029.90    0.064   198.09
2030.00    0.063   196.63
2030.10    0.063   195.15
2030.20    0.062   193.64
2030.30    0.062   192.12
2030.40    0.061   190.57
2030.50    0.061   188.99
2030.60    0.060   187.39
2030.70    0.060   185.77
2030.80    0.059   184.12
2030.90    0.059   182.45
2031.00    0.059   180.75
2031.10    0.058   179.03
2031.20    0.058   177.28
2031.30    0.057   175.51
2031.40    0.057   173.72
2031.50    0.057   171.90
2031.60    0.056   170.06
2031.70    0.056   168.20
2031.80    0.056   166.31
2031.90    0.055   164.41
2032.00    0.055   162.49
2032.10    0.055   160.55
2032.20    0.055   158.60
2032.30    0.055   156.63
2032.40    0.054   154.65
2032.50    0.054   152.66
2032.60    0.054   150.66
2032.70    0.054   148.65
2032.80    0.054   146.64
2032.90    0.054   144.63
2033.00    0.054   142.61
2033.10    0.054   140.60
2033.20    0.054   138.59
2033.30    0.054   136.58
2033.40    0.054   134.58
2033.50    0.054   132.60
2033.60    0.055   130.62
2033.70    0.055   128.67
2033.80    0.055   126.72
2033.90    0.055   124.79
2034.00    0.056   122.89
2034.10    0.056   121.00
2034.20    0.056   119.14
2034.30    0.057   117.29
2034.40    0.057   115.48
2034.50    0.057   113.69
2034.60    0.058   111.92
2034.70    0.058   110.18
2034.80    0.059   108.47
2034.90    0.059   106.78
2035.00    0.060   105.13
2035.10    0.060   103.50
2035.20    0.061   101.90
2035.30    0.061   100.32
2035.40    0.062    98.78
2035.50    0.063    97.26
2035.60    0.063    95.77
2035.70    0.064    94.31
2035.80    0.064    92.87
2035.90    0.065    91.47
2036.00    0.066    90.08
2036.10    0.066    88.73
2036.20    0.067    87.40
2036.30    0.067    86.09
2036.40    0.068    84.81
2036.50    0.069    83.55
2036.60    0.069    82.31
2036.70    0.070    81.10
2036.80    0.071    79.90
2036.90    0.071    78.73
2037.00    0.072    77.58
2037.10    0.072    76.45
2037.20    0.073    75.34
2037.30    0.074    74.25
2037.40    0.074    73.18
2037.50    0.075    72.12
2037.60    0.076    71.08
2037.70    0.076    70.06
2037.80    0.077    69.06
2037.90    0.077    68.07
2038.00    0.078    67.09
2038.10    0.079    66.13
2038.20    0.079    65.19
2038.30    0.080    64.26
2038.40    0.080    63.34
2038.50    0.081    62.44
2038.60    0.081    61.54
2038.70    0.082    60.66
2038.80    0.083    59.80
2038.90    0.083    58.94
2039.00    0.084    58.09
2039.10    0.084    57.26
2039.20    0.085    56.43
2039.30    0.085    55.62
2039.40    0.086    54.81
2039.50    0.086    54.02
2039.60    0.087    53.23
2039.70    0.087    52.45
2039.80    0.088    51.68
2039.90    0.088    50.92
2040.00    0.089    50.17
2040.10    0.089    49.42
2040.20    0.089    48.69
2040.30    0.090    47.95
2040.40    0.090    47.23
2040.50    0.091    46.51
2040.60    0.091    45.80
2040.70    0.092    45.10
2040.80    0.092    44.40
2040.90    0.092    43.70
2041.00    0.093    43.02
2041.10    0.093    42.34
2041.20    0.093    41.66
2041.30    0.094    40.99
2041.40    0.094    40.32
2041.50    0.094    39.66
2041.60    0.095    39.00
2041.70    0.095    38.35
2041.80    0.095    37.70
2041.90    0.096    37.06
2042.00    0.096    36.42
2042.10    0.096    35.78
2042.20    0.096    35.15
2042.30    0.097    34.52
2042.40    0.097    33.89
2042.50    0.097    33.27
2042.60    0.098    32.65
2042.70    0.098    32.03
2042.80    0.098    31.42
2042.90    0.098    30.81
2043.00    0.098    30.20
2043.10    0.099    29.59
2043.20    0.099    28.99
2043.30    0.099    28.39
2043.40    0.099    27.79
2043.50    0.099    27.20
2043.60    0.100    26.60
2043.70    0.100    26.01
2043.80    0.100    25.42
2043.90    0.100    24.83
2044.00    0.100    24.24






Disclaimer
This result is provided without warranty. For all terms, see the Full Disclaimer. Copyright (C) 2025. Unless otherwise noted, all output generated by the Double Star Calculator including orbit diagrams, ephemerides, and analytical reports is licensed under CC BY 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.


Report Information
Double Star Calculator: Version 1.2 ($Rev: 2397 $)
Report created: 2026-06-25 17:10:53



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