Tyl: Difference between revisions
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a modern star name for epsilon Draconis A = HR 7582. |
a modern star name for epsilon Draconis A = HR 7582. The star is V=3.91 mag, G7 giant at d=47 pc. Has companion B 3.6” away (V=6.8 mag). |
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[[File:Becvar Tyl.jpg|alt=screenshot of the atlas page|thumb|star name "Tyl" in Becvar's celestial atlas 1950]] |
[[File:Becvar Tyl.jpg|alt=screenshot of the atlas page|thumb|star name "Tyl" in Becvar's celestial atlas 1950]] |
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==IAU Star Name== |
==IAU Star Name== |
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Name is already in SIMBAD: https://simbad.u-strasbg.fr/simbad/sim-id?Ident=Tyl |
Name is already in SIMBAD: https://simbad.u-strasbg.fr/simbad/sim-id?Ident=Tyl |
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Until March 2022, unable to find any other aliases for this particular star, and is only name for star in BSC. Yet, the IAU WGSN refrains from applying this name officially because it seems to be a political issue. |
Until March 2022, unable to find any other aliases for this particular star, and is only name for star in BSC. Yet, the IAU WGSN refrains from applying this name officially because it seems to be a political issue. |
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Revision as of 14:04, 5 July 2024
a modern star name for epsilon Draconis A = HR 7582. The star is V=3.91 mag, G7 giant at d=47 pc. Has companion B 3.6” away (V=6.8 mag).
Etymology and History
Name of unknown etymology from ANTONÍN BEČVÁŘ’S Atlas Coeli Skalnate Pleso II (1951) & later editions. Later, it appeared in Hoffleit’s Bright Star Catalog (4th & 5th editions), Rhoads (1971), Moore (1990), Bakich (1995), Kunitzsch & Smart (2006), etc.
The etymology is unknown but highly likely, the name refers to Josef Kajetán Tyl, a Czech writer (1808-1858). He is best known for his authorship of the new Czech national anthem.
IAU Star Name
Name is already in SIMBAD: https://simbad.u-strasbg.fr/simbad/sim-id?Ident=Tyl
Until March 2022, unable to find any other aliases for this particular star, and is only name for star in BSC. Yet, the IAU WGSN refrains from applying this name officially because it seems to be a political issue.
