Altais

Authors: IAU-WGSN Etymology Group, Susanne M Hoffmann, Youla Azkarrula

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Altais

Asterism Info
Native	التيس
IPA	[al.tais]
Translation	the He-goat
Position (2000)
Right ascension	288.1387557
Declination	67.66153866
Area	0 sq. deg.
Stars
Bright stars	1
Bayer/Flamsteed stars	1
Stars brighter than 3.00m	0
Brightest star	Altais (3.07m)
Taxonomy
category of asterism	IAU-Star Name
IAU- constellations	Dra

Altais is a modern star name adopted by the International Astronomical Union in the IAU-Catalog of Star Names (IAU-CSN). Its origin is Arabic. It is the name of HIP 94376 (δ Dra, HR 7310) in constellation Dra.

Etymology and History

Applied in recent times from a misreading of the script for the sci-A constellation name al-tinnin, "the Serpent", as it appeared incorrectly in a late sci-A star catalog, as part of the name for δ Dra. (The incorrect word, al-tais, is a real word in Arabic meaning "the He-goat", however it was never used by the ind-Arabs in stellar nomenclature. Furthermore, in the same Arabic source, in the name of ε Dra [formed parallel to that of δ Dra], the word was correctly written al-tinnin.)

IAU Working Group on Star Names

The name was adopted by the IAU WGSN on 2016/08/21.

Weblinks

• Website of the IAU WGSN: https://exopla.net/

Reference

• References (general)
• Kunitzsch, Paul; Smart, Tim (2006). A Dictionary of Modern star Names: A Short Guide to 254 Star Names and Their Derivations (2nd rev. ed.). Cambridge, Massachusetts: Sky Pub.