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

Double Star Calculator - Orbit

- Revision:   $Rev: 1216 $
- Report created:   2025-07-11 19:04:50

Orbital Elements for GLE3
WDS: GLE3 WDS ID/Discoverer
P: 156.800 Orbital period (years)
a: 0.539 Semi-major axis (arcseconds)
i: 50.8 Inclination (degrees)
Ω: 84.5 Longitude of ascending node (degrees)
T: 1950.690 Epoch of periastron passage (year)
e: 0.568 Eccentricity
ω: 98.0 Longitude of periastron (degrees)
Start-Year: 1947.0 Year
End-Year: 2103.0 Year
Epoch: 2025.0 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: 1991 Date of last observation
Orbit grade: 3 Orbit grade, ranging from 1 'definitive' to 5 'indeterminate'
Flags: n Flags

Double Star Orbit for GLE3



WDS 6th Orbit including measures of GLE3

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


Ephemeris of GLE3
Click to expand/collapse ephemeris: 
Year       Sep[“]   PA[°]
---------------------------------------------
2025.0     0.536      2.2
-------------------------
1947.0     0.182    134.9
1948.0     0.164    146.6
1949.0     0.152    160.5
1950.0     0.148    176.1
1951.0     0.151    191.8
1952.0     0.163    206.0
1953.0     0.179    218.0
1954.0     0.199    227.7
1955.0     0.220    235.7
1956.0     0.241    242.2
1957.0     0.262    247.7
1958.0     0.282    252.4
1959.0     0.300    256.5
1960.0     0.317    260.1
1961.0     0.333    263.4
1962.0     0.348    266.4
1963.0     0.361    269.2
1964.0     0.373    271.8
1965.0     0.385    274.2
1966.0     0.395    276.5
1967.0     0.404    278.6
1968.0     0.413    280.7
1969.0     0.421    282.7
1970.0     0.428    284.6
1971.0     0.434    286.5
1972.0     0.440    288.3
1973.0     0.446    290.1
1974.0     0.451    291.8
1975.0     0.456    293.5
1976.0     0.460    295.1
1977.0     0.464    296.8
1978.0     0.468    298.4
1979.0     0.471    299.9
1980.0     0.474    301.5
1981.0     0.477    303.0
1982.0     0.479    304.5
1983.0     0.482    306.1
1984.0     0.484    307.5
1985.0     0.486    309.0
1986.0     0.488    310.5
1987.0     0.490    311.9
1988.0     0.491    313.4
1989.0     0.493    314.8
1990.0     0.495    316.2
1991.0     0.496    317.6
1992.0     0.497    319.0
1993.0     0.499    320.4
1994.0     0.500    321.8
1995.0     0.501    323.2
1996.0     0.502    324.6
1997.0     0.503    326.0
1998.0     0.504    327.3
1999.0     0.505    328.7
2000.0     0.506    330.1
2001.0     0.507    331.4
2002.0     0.508    332.8
2003.0     0.509    334.1
2004.0     0.510    335.4
2005.0     0.511    336.8
2006.0     0.512    338.1
2007.0     0.514    339.4
2008.0     0.515    340.7
2009.0     0.516    342.0
2010.0     0.517    343.3
2011.0     0.518    344.6
2012.0     0.519    345.9
2013.0     0.520    347.2
2014.0     0.521    348.5
2015.0     0.523    349.8
2016.0     0.524    351.0
2017.0     0.525    352.3
2018.0     0.526    353.5
2019.0     0.528    354.8
2020.0     0.529    356.0
2021.0     0.530    357.3
2022.0     0.532    358.5
2023.0     0.533    359.7
2024.0     0.535      0.9
2025.0     0.536      2.2
2026.0     0.537      3.4
2027.0     0.539      4.6
2028.0     0.540      5.7
2029.0     0.542      6.9
2030.0     0.543      8.1
2031.0     0.545      9.3
2032.0     0.546     10.4
2033.0     0.548     11.6
2034.0     0.549     12.8
2035.0     0.551     13.9
2036.0     0.552     15.1
2037.0     0.553     16.2
2038.0     0.555     17.3
2039.0     0.556     18.4
2040.0     0.558     19.6
2041.0     0.559     20.7
2042.0     0.560     21.8
2043.0     0.561     22.9
2044.0     0.563     24.0
2045.0     0.564     25.1
2046.0     0.565     26.2
2047.0     0.566     27.3
2048.0     0.567     28.3
2049.0     0.568     29.4
2050.0     0.569     30.5
2051.0     0.569     31.6
2052.0     0.570     32.6
2053.0     0.571     33.7
2054.0     0.571     34.8
2055.0     0.572     35.8
2056.0     0.572     36.9
2057.0     0.572     37.9
2058.0     0.572     39.0
2059.0     0.572     40.1
2060.0     0.572     41.1
2061.0     0.571     42.2
2062.0     0.571     43.3
2063.0     0.570     44.3
2064.0     0.569     45.4
2065.0     0.568     46.5
2066.0     0.567     47.5
2067.0     0.565     48.6
2068.0     0.564     49.7
2069.0     0.562     50.8
2070.0     0.560     51.9
2071.0     0.557     53.0
2072.0     0.554     54.1
2073.0     0.552     55.3
2074.0     0.548     56.4
2075.0     0.545     57.6
2076.0     0.541     58.8
2077.0     0.536     60.0
2078.0     0.532     61.2
2079.0     0.527     62.4
2080.0     0.521     63.7
2081.0     0.515     65.0
2082.0     0.509     66.3
2083.0     0.502     67.7
2084.0     0.494     69.1
2085.0     0.486     70.5
2086.0     0.477     72.0
2087.0     0.468     73.6
2088.0     0.458     75.2
2089.0     0.447     76.9
2090.0     0.435     78.6
2091.0     0.423     80.5
2092.0     0.410     82.5
2093.0     0.395     84.7
2094.0     0.380     87.0
2095.0     0.364     89.5
2096.0     0.346     92.3
2097.0     0.327     95.3
2098.0     0.308     98.8
2099.0     0.287    102.7
2100.0     0.265    107.3
2101.0     0.243    112.7
2102.0     0.220    119.2



 

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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