Tiaki

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

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Tiaki

Asterism Info
Native	Tīaki
Translation	guardian
Position (2000)
Right ascension	340.6668761
Declination	-46.88457644
Area	0 sq. deg.
Stars
Bright stars	1
Bayer/Flamsteed stars	1
Stars brighter than 3.00m	0
Brightest star	Tiaki (2.11m)
Taxonomy
category of asterism	IAU-Star Name
IAU- constellations	Gru

Tiaki is a modern star name adopted by the International Astronomical Union in the IAU-Catalog of Star Names (IAU-CSN). Its origin is Polynesian/Tuamotu. It is the name of HIP 112122 (β Gru, HR 8636) in constellation Gru.

Etymology and History

Makemson (1941: 261 #659) lists Tiaki as the Tuamotuan name for β Gru, sourcing this to unpublished field data supplied by Kenneth P. Emory (ibid.: 197). However, Emory's star information does not appear in his later publications and has not been located to date in archives of his unpublished material. Stimson's Tuamotuan dictionary (1964: 526) gives the meaning of Tīaki as "guardian", "keeper", or "watchman", but does not list it as a star. He does, however, list Tīakitau as the name of an unidentified star on Anaa, which Makemson (1941: 261 #660) lists separately.

IAU Working Group on Star Names

The name was adopted by the IAU WGSN on 2017/09/05.

Weblinks

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

Reference

• References (general)
• Makemson, Maud W. (1941). The Morning Star Rises: an Account of Polynesian Astronomy. New Haven: Yale University Press. Stimson, J. Frank, with the collaboration of Donald S. Marshall (1964). A Dictionary of Some Tuamotuan Dialects of the Polynesian Language. Published by the Peabody Museum of Salem Massachusetts and Het Koninklijk Instituut voor Taal-, Land- en Volkenkunde. The Hague: Martinus Nijhoff.