Double Star Calculator - Orbit

Orbital Elements for GLE3
WDS: GLE3 WDS ID/Discoverer
P: 163.700 Orbital period (years)
a: 0.558 Semi-major axis (arcseconds)
i: 53.5 Inclination (degrees)
Ω: 87.7 Longitude of ascending node (degrees)
T: 1950.920 Epoch of periastron passage (year)
e: 0.599 Eccentricity
ω: 96.8 Longitude of periastron (degrees)
Start-Year: 1943.15 Year
End-Year: 2106.85 Year
Epoch: 2026.5 Besselian Epoch
Further data from the WDS Sixth Catalog of Orbits for GLE3
Position: 191712.25-663939.8 Epoch-2000 right ascension and declination
WDS-ID: 19172-6640 WDS designation
Discoverer Code: GLE3 Discover designation and components
ADS number: . Aitken Double Star catalog
HD number: 179366 HD catalog number
Hipparcos number: 94789 Hipparcos catalog number
V1: 6.12 Magnitude of the primary
V2: 6.42 Magnitude of the secondary
Equinox: 2000 Equinox
Date: 2024 Date of last observation
Orbit grade: 3 Orbit grade, ranging from :
1 = Definitive
2 = Good
3 = Reliable
4 = Preliminary
5 = Indeterminate
Flags: n Flags
Ephemerides: Ephemerides
Code: Doc2024c Reference

Double Star Orbit for GLE3



WDS 6th Orbit including measures of GLE3

-- 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 GLE3
Click to expand/collapse ephemeris:
Year       Sep[“]   PA[°]
---------------------------------------------
2026.50    0.529     1.85
--------------------------
1943.15    0.275   104.67
1944.15    0.252   109.37
1945.15    0.227   115.06
1946.15    0.203   122.14
1947.15    0.179   131.16
1948.15    0.157   142.79
1949.15    0.141   157.55
1950.15    0.134   175.00
1951.15    0.136   193.12
1952.15    0.148   209.41
1953.15    0.167   222.64
1954.15    0.189   232.97
1955.15    0.213   241.07
1956.15    0.236   247.55
1957.15    0.259   252.88
1958.15    0.280   257.38
1959.15    0.300   261.26
1960.15    0.318   264.68
1961.15    0.334   267.75
1962.15    0.350   270.54
1963.15    0.363   273.10
1964.15    0.376   275.49
1965.15    0.388   277.73
1966.15    0.398   279.84
1967.15    0.408   281.85
1968.15    0.416   283.77
1969.15    0.424   285.61
1970.15    0.432   287.39
1971.15    0.438   289.11
1972.15    0.445   290.79
1973.15    0.450   292.42
1974.15    0.455   294.01
1975.15    0.460   295.56
1976.15    0.464   297.09
1977.15    0.468   298.59
1978.15    0.471   300.07
1979.15    0.475   301.53
1980.15    0.478   302.97
1981.15    0.480   304.39
1982.15    0.483   305.79
1983.15    0.485   307.19
1984.15    0.487   308.57
1985.15    0.489   309.93
1986.15    0.491   311.29
1987.15    0.493   312.64
1988.15    0.494   313.98
1989.15    0.495   315.31
1990.15    0.497   316.64
1991.15    0.498   317.96
1992.15    0.499   319.27
1993.15    0.500   320.58
1994.15    0.501   321.88
1995.15    0.502   323.18
1996.15    0.503   324.47
1997.15    0.504   325.76
1998.15    0.504   327.04
1999.15    0.505   328.32
2000.15    0.506   329.60
2001.15    0.507   330.87
2002.15    0.507   332.14
2003.15    0.508   333.41
2004.15    0.509   334.67
2005.15    0.509   335.93
2006.15    0.510   337.18
2007.15    0.511   338.43
2008.15    0.512   339.68
2009.15    0.512   340.93
2010.15    0.513   342.17
2011.15    0.514   343.40
2012.15    0.515   344.64
2013.15    0.516   345.87
2014.15    0.516   347.09
2015.15    0.517   348.31
2016.15    0.518   349.53
2017.15    0.519   350.74
2018.15    0.520   351.95
2019.15    0.521   353.15
2020.15    0.522   354.35
2021.15    0.523   355.55
2022.15    0.524   356.73
2023.15    0.525   357.92
2024.15    0.527   359.10
2025.15    0.528     0.27
2026.15    0.529     1.44
2027.15    0.530     2.60
2028.15    0.531     3.76
2029.15    0.533     4.91
2030.15    0.534     6.06
2031.15    0.535     7.20
2032.15    0.537     8.33
2033.15    0.538     9.46
2034.15    0.539    10.59
2035.15    0.541    11.71
2036.15    0.542    12.82
2037.15    0.544    13.93
2038.15    0.545    15.03
2039.15    0.546    16.12
2040.15    0.548    17.21
2041.15    0.549    18.30
2042.15    0.551    19.38
2043.15    0.552    20.45
2044.15    0.553    21.52
2045.15    0.555    22.58
2046.15    0.556    23.64
2047.15    0.557    24.69
2048.15    0.559    25.74
2049.15    0.560    26.78
2050.15    0.561    27.82
2051.15    0.562    28.86
2052.15    0.563    29.89
2053.15    0.564    30.91
2054.15    0.565    31.93
2055.15    0.566    32.95
2056.15    0.567    33.97
2057.15    0.568    34.98
2058.15    0.569    35.99
2059.15    0.570    37.00
2060.15    0.570    38.00
2061.15    0.571    39.00
2062.15    0.571    40.00
2063.15    0.571    41.00
2064.15    0.572    42.00
2065.15    0.572    43.00
2066.15    0.572    44.00
2067.15    0.571    45.00
2068.15    0.571    46.00
2069.15    0.571    47.00
2070.15    0.570    48.00
2071.15    0.569    49.01
2072.15    0.568    50.01
2073.15    0.567    51.03
2074.15    0.566    52.04
2075.15    0.564    53.07
2076.15    0.562    54.09
2077.15    0.560    55.13
2078.15    0.558    56.17
2079.15    0.556    57.22
2080.15    0.553    58.29
2081.15    0.550    59.36
2082.15    0.546    60.45
2083.15    0.542    61.55
2084.15    0.538    62.66
2085.15    0.534    63.80
2086.15    0.529    64.95
2087.15    0.524    66.13
2088.15    0.518    67.33
2089.15    0.512    68.56
2090.15    0.505    69.82
2091.15    0.498    71.12
2092.15    0.490    72.45
2093.15    0.482    73.83
2094.15    0.473    75.26
2095.15    0.463    76.75
2096.15    0.452    78.31
2097.15    0.441    79.95
2098.15    0.429    81.67
2099.15    0.416    83.50
2100.15    0.401    85.45
2101.15    0.386    87.56
2102.15    0.370    89.84
2103.15    0.352    92.34
2104.15    0.333    95.12
2105.15    0.313    98.25
2106.15    0.291   101.82






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 18:02:32



www.stella-vega.de