Kautoki - Revision history

YoulaAzkarrula: infobox

2026-08-13T07:33:19Z

infobox

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 [[File:Karte von Mikronesien.png|thumb|Map of Micronesia with the island of Kapingamarangi labelled.]]
 [[File:Kautoki profileCard SadeghFaghanpour-IAU-WGSN.jpg|thumb|Kautoki profile card (CC BY M.Sadegh Faghanpour).]]
 An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).

Sushoff at 10:14, 25 July 2026

2026-07-25T10:14:19Z

← Older revision		Revision as of 10:14, 25 July 2026
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	[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]		[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]
			[[File:Kautoki profileCard SadeghFaghanpour-IAU-WGSN.jpg\|thumb\|Kautoki profile card (CC BY M.Sadegh Faghanpour).]]
	An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).		An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).
	[[File:Toki (adze), Canterbury Museum, 2016-01-27.jpg\|thumb\|Toki (adze) in the Canterbury Museum (CC0)]]		[[File:Toki (adze), Canterbury Museum, 2016-01-27.jpg\|thumb\|Toki (adze) in the Canterbury Museum (CC0)]]

Sushoff at 10:13, 25 July 2026

2026-07-25T10:13:55Z

← Older revision		Revision as of 10:13, 25 July 2026
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	[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]		[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]
	~~[[File:Arin-majlep profileCard SadeghFaghanpour-IAU-WGSN.jpg\|thumb\|Arin-majlep profile card (CC BY M.Sadegh Faghanpour).]]~~
	An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).		An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).
	[[File:Toki (adze), Canterbury Museum, 2016-01-27.jpg\|thumb\|Toki (adze) in the Canterbury Museum (CC0)]]		[[File:Toki (adze), Canterbury Museum, 2016-01-27.jpg\|thumb\|Toki (adze) in the Canterbury Museum (CC0)]]
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	Kautoki (ζ<sup>1</sup> Lyr) in a wide multiple system (WDS J18448+3736, STFA 38) with the neighboring star Urquchillay (ζ<sup>2</sup> Lyr), with separation of 44 arcseconds. The astrometric data from Gaia DR3 shows that their parallaxes and proper motions are nearly identical, implying that the triple system is approximately 48 parsecs away.<gallery>		Kautoki (ζ<sup>1</sup> Lyr) in a wide multiple system (WDS J18448+3736, STFA 38) with the neighboring star Urquchillay (ζ<sup>2</sup> Lyr), with separation of 44 arcseconds. The astrometric data from Gaia DR3 shows that their parallaxes and proper motions are nearly identical, implying that the triple system is approximately 48 parsecs away.<gallery>
	File:~~Arin-majlep~~ profileCard SadeghFaghanpour-IAU-WGSN.jpg\|~~Arin-majlep~~ profile card (CC BY M.Sadegh Faghanpour).		File:Kautoki profileCard SadeghFaghanpour-IAU-WGSN.jpg\|Kautoki profile card (CC BY M.Sadegh Faghanpour).
	File:~~Arin-majlep stickfigure~~ SadeghFaghanpour-IAU-WGSN.jpg\|~~Arin-majlep~~ stick figure (CC BY M.Sadegh Faghanpour).		File:Kautoki stickfigure2 SadeghFaghanpour-IAU-WGSN.jpg\|Kautoki stick figure (CC BY M.Sadegh Faghanpour).
	</gallery>		</gallery>

Sushoff at 10:10, 25 July 2026

2026-07-25T10:10:41Z

← Older revision		Revision as of 10:10, 25 July 2026
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	----		----
	[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]		[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]
			[[File:Arin-majlep profileCard SadeghFaghanpour-IAU-WGSN.jpg\|thumb\|Arin-majlep profile card (CC BY M.Sadegh Faghanpour).]]
	An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).		An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).
	[[File:Toki (adze), Canterbury Museum, 2016-01-27.jpg\|thumb\|Toki (adze) in the Canterbury Museum (CC0)]]		[[File:Toki (adze), Canterbury Museum, 2016-01-27.jpg\|thumb\|Toki (adze) in the Canterbury Museum (CC0)]]
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	The IAU WGSN adopted the name '''Kautoki''' for the star [https://simbad.cds.unistra.fr/simbad/sim-id?Ident=%25402900021&Name=*%20zet01%20Lyr ζ<sup>1</sup> Lyr (6 Lyr, HR 7056, HD 173648, HIP 91971, WDS J18448+3736A)] on 18 June 2026. The star is a single-lined spectroscopic binary (catalogued as [http://vizier.cds.unistra.fr/viz-bin/VizieR-6?-out.form=%2bH%2bm&-source=B/sb9&-corr=FK=Seq&-out.max=9999&Seq===1079 SBC9 1079]) with orbital period 4.3 days ([https://ui.adsabs.harvard.edu/abs/1985ApJS...59..229A/abstract Abt & Levy 1985]), so technically the name is adopted for the bright primary star. The star is a chemically peculiar hot star with a complicated spectral type assigned of kA3hA5mF2(IV) by [https://ui.adsabs.harvard.edu/abs/1989ApJS...70..623G/abstract Gray & Garrison (1989)], implying the star has hydrogen Balmer absorption lines consistent with an A5-type star, but weaker Ca absorption lines consistent with A3, but other metal lines which are stronger and consistent with F2.		The IAU WGSN adopted the name '''Kautoki''' for the star [https://simbad.cds.unistra.fr/simbad/sim-id?Ident=%25402900021&Name=*%20zet01%20Lyr ζ<sup>1</sup> Lyr (6 Lyr, HR 7056, HD 173648, HIP 91971, WDS J18448+3736A)] on 18 June 2026. The star is a single-lined spectroscopic binary (catalogued as [http://vizier.cds.unistra.fr/viz-bin/VizieR-6?-out.form=%2bH%2bm&-source=B/sb9&-corr=FK=Seq&-out.max=9999&Seq===1079 SBC9 1079]) with orbital period 4.3 days ([https://ui.adsabs.harvard.edu/abs/1985ApJS...59..229A/abstract Abt & Levy 1985]), so technically the name is adopted for the bright primary star. The star is a chemically peculiar hot star with a complicated spectral type assigned of kA3hA5mF2(IV) by [https://ui.adsabs.harvard.edu/abs/1989ApJS...70..623G/abstract Gray & Garrison (1989)], implying the star has hydrogen Balmer absorption lines consistent with an A5-type star, but weaker Ca absorption lines consistent with A3, but other metal lines which are stronger and consistent with F2.

	Kautoki (ζ<sup>1</sup> Lyr) in a wide multiple system (WDS J18448+3736, STFA 38) with the neighboring star Urquchillay (ζ<sup>2</sup> Lyr), with separation of 44 arcseconds. The astrometric data from Gaia DR3 shows that their parallaxes and proper motions are nearly identical, implying that the triple system is approximately 48 parsecs away.		Kautoki (ζ<sup>1</sup> Lyr) in a wide multiple system (WDS J18448+3736, STFA 38) with the neighboring star Urquchillay (ζ<sup>2</sup> Lyr), with separation of 44 arcseconds. The astrometric data from Gaia DR3 shows that their parallaxes and proper motions are nearly identical, implying that the triple system is approximately 48 parsecs away.<gallery>
			File:Arin-majlep profileCard SadeghFaghanpour-IAU-WGSN.jpg\|Arin-majlep profile card (CC BY M.Sadegh Faghanpour).
			File:Arin-majlep stickfigure SadeghFaghanpour-IAU-WGSN.jpg\|Arin-majlep stick figure (CC BY M.Sadegh Faghanpour).
			</gallery>

	== Weblinks ==		== Weblinks ==

IanRidpath: Superscripts, typos, added link

2026-07-23T19:05:43Z

Superscripts, typos, added link

Ericmamajek: info on star and WGSN adoption

2026-07-20T04:49:49Z

info on star and WGSN adoption

← Older revision		Revision as of 04:49, 20 July 2026
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	== IAU Working Group on Star Names ==		== IAU Working Group on Star Names ==
	The name ~~was discussed and~~ adopted by the ~~IAU WGSN in 2026~~.		The IAU WGSN adopted the name '''Kautoki''' for the star [https://simbad.cds.unistra.fr/simbad/sim-id?Ident=%25402900021&Name=*%20zet01%20Lyr ζ1 Lyr (6 Lyr, HR 7056, HD 173648, HIP 91971, WDS J18448+3736A)] on 18 June 2026. The star is a single-lined spectroscopic binary (catalogued as [http://vizier.cds.unistra.fr/viz-bin/VizieR-6?-out.form=%2bH%2bm&-source=B/sb9&-corr=FK=Seq&-out.max=9999&Seq===1079 SBC9 1079]) with orbital period 4.3 days ([https://ui.adsabs.harvard.edu/abs/1985ApJS...59..229A/abstract Abt & Levy 1985]), so technically the name is adopted for the bright primary star. The star is a chemically peculiar hot star with a complicated spectral type assigned of kA3hA5mF2(IV) by [https://ui.adsabs.harvard.edu/abs/1989ApJS...70..623G/abstract Gray & Garrison (1989)], implying the star has hydrogen Balmer absorption lines consistent with an A5-type star, but weaker Ca absorption lines consistent with A3, but other metal lines which are stronger and consistent with F2.

	~~The IAU adopted the name~~ Kautoki ~~for~~ ζ1 Lyr ~~on 18 June 2026~~.		Kautoki (ζ1 Lyr) in a wide multiple system (WDS J18448+3736, STFA 38) with the neighboring star Urquchillay (ζ2 Lyr), with separation of 44 arcseconds. The astrometric data from Gaia DR3 shows that their parallaxes and proper motions are nearly identical, implying that the triple system is approximately 48 parsecs away.

	== Weblinks ==		== Weblinks ==

Sushoff at 05:21, 27 June 2026

2026-06-27T05:21:27Z

← Older revision		Revision as of 05:21, 27 June 2026
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	[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]		[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]
	An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).		An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).
			[[File:Toki (adze), Canterbury Museum, 2016-01-27.jpg\|thumb\|Toki (adze) in the Canterbury Museum (CC0)]]
	Since 2026, Kautoki is also a modern star name for ζ1 Lyr; the companion ζ1 Lyr is named [[Urquchillay]].		Since 2026, Kautoki is also a modern star name for ζ1 Lyr; the companion ζ1 Lyr is named [[Urquchillay]].

	==Concordance, Etymology, History==		==Concordance, Etymology, History==
	[[File:Kautoki stellarium hi.png\|thumb\|the asterism of Kautoki sketched above a Stellarium map]]		[[File:Kautoki stellarium hi.png\|thumb\|the asterism of Kautoki sketched above a Stellarium map]]
			[[File:Fighting Adze Toki, Greenstone blade and carved handle Wellcome M0016042.jpg\|thumb\|Fighting Adze Toki, Greenstone blade and carved handle. Maori, New Zeland. In the exhibition of The Medicine of Aboriginal Peoples in the British Commonwealth.]]
	'''Variants'''		'''Variants'''

YoulaAzkarrula at 05:44, 20 June 2026

2026-06-20T05:44:29Z

← Older revision		Revision as of 05:44, 20 June 2026
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	== References ==		== References ==
	[[Category:Oceania]] [[Category:Asterism]]		[[Category:Oceania]] [[Category:Micronesia]] [[Category:Federation States of Micronesia]] [[Category:Kapingamarangi]] [[Category:Asterism]]
	[[Category:Constellation]][[Category:IAU-Star Name]][[Category:Lyr]]		[[Category:Constellation]][[Category:IAU-Star Name]] [[Category:Star Name]] [[Category:Lyr]]

Sushoff at 16:18, 19 June 2026

2026-06-19T16:18:11Z

← Older revision		Revision as of 16:18, 19 June 2026
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	== References ==		== References ==
	[[Category:Oceania]] [[Category:Asterism]]		[[Category:Oceania]] [[Category:Asterism]]
	[[Category:Constellation]][[Category:IAU-Star Name]]		[[Category:Constellation]][[Category:IAU-Star Name]][[Category:Lyr]]

Sushoff at 16:16, 19 June 2026

2026-06-19T16:16:09Z

← Older revision		Revision as of 16:16, 19 June 2026
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	[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]		[[File:Karte von Mikronesien.png\|thumb\|Map of Micronesia with the island of Kapingamarangi labelled.]]
	An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).		An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).

			Since 2026, Kautoki is also a modern star name for ζ1 Lyr; the companion ζ1 Lyr is named [[Urquchillay]].

	==Concordance, Etymology, History==		==Concordance, Etymology, History==

← Older revision		Revision as of 19:05, 23 July 2026
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	An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).		An asterism representing an adze handle known in the Polynesian outlier island of Kapingamarangi. It is formed of [[Vega]] (α Lyr), δ, ε, and ζ Lyr (Johnson, Mahelona and Ruggles 2026:<ref>Johnson, Rubellite K, John K. Mahelona and Clive Ruggles (2026). ''Nā Inoa Hōkū: Hawaiian and Pacific Star'' ''Name''s (3rd edition). Honolulu: University of Hawai‘i Press.</ref> 298).
	[[File:Toki (adze), Canterbury Museum, 2016-01-27.jpg\|thumb\|Toki (adze) in the Canterbury Museum (CC0)]]		[[File:Toki (adze), Canterbury Museum, 2016-01-27.jpg\|thumb\|Toki (adze) in the Canterbury Museum (CC0)]]
	Since 2026, Kautoki is also a modern star name for ζ1 Lyr; the companion ζ1 Lyr is named [[Urquchillay]].		Since 2026, Kautoki is also a modern star name for ζ<sup>1</sup> Lyr; the companion ζ<sup>2</sup> Lyr is named [[Urquchillay]].

	==Concordance, Etymology, History==		==Concordance, Etymology, History==
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	The American anthropologist Kenneth Emory conducted an expedition to Kapingamarangi in 1947, during which he recorded 28 star names confirmed to him by, and identified with the help of, the informant “King David” (Emory 1965:<ref name=":0">Emory, Kenneth P. (1965). ''Kapingamarangi: Social and Religious Life of a Polynesian Atoll''. Honolulu: Bernice P. Bishop Museum (Bulletin 228).</ref> 341–343). Amongst these is ''Kautoki'' (#14).		The American anthropologist Kenneth Emory conducted an expedition to Kapingamarangi in 1947, during which he recorded 28 star names confirmed to him by, and identified with the help of, the informant “King David” (Emory 1965:<ref name=":0">Emory, Kenneth P. (1965). ''Kapingamarangi: Social and Religious Life of a Polynesian Atoll''. Honolulu: Bernice P. Bishop Museum (Bulletin 228).</ref> 341–343). Amongst these is ''Kautoki'' (#14).

	According to Emory, the name means handle (''kau'') of the adze (''toki''), and is formed of α, δ, ε, and ζ Lyr. However, he then states that Vega (α, Lyr) is the head of the adze, δ Lyr and ζ Lyr the handle, and ε Lyr the point of the blade. He adds that it (i.e., the asterism) is also called ''Me-mua'', meaning the “thing in front”, a synonym for adze.		According to Emory, the name means handle (''kau'') of the adze (''toki''), and is formed of α, δ, ε, and ζ Lyr. However, he then states that Vega (α Lyr) is the head of the adze, δ Lyr and ζ Lyr the handle, and ε Lyr the point of the blade. He adds that it (i.e., the asterism) is also called ''Me-mua'', meaning the “thing in front”, a synonym for adze.

	The asterism had been identified earlier (in 1910) by the German ethnographer Anneliese Eilers (1934:<ref>Eilers, Anneliese (1934). ''Inseln um Ponape''. In series Georg Thilenius (ed.), ''Ergebnisse der Südsee–Expedition'' ''1908–10'', sect. II, pt. B, vol. 8 (#23 of 30 vols., 1917–38). Hamburg: L. Friederichsen.</ref> 143 #15), who named it ''Gautogi'' but mistakenly identified it as Polaris. Emory (1910) mentions in the first paragraph on p. 341 that it was [Paul] Hambruch who did the fieldwork on Kapingamarangi in 1910, not Eilers herself.		The asterism had been identified earlier (in 1910) by the German ethnographer Anneliese Eilers (1934:<ref>Eilers, Anneliese (1934). ''Inseln um Ponape''. In series Georg Thilenius (ed.), ''Ergebnisse der Südsee–Expedition'' ''1908–10'', sect. II, pt. B, vol. 8 (#23 of 30 vols., 1917–38). Hamburg: L. Friederichsen.</ref> 143 #15), who named it ''Gautogi'' but mistakenly identified it as Polaris. Emory (1910) mentions in the first paragraph on p. 341 that it was [Paul] Hambruch who did the fieldwork on Kapingamarangi in 1910, not Eilers herself.
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	...		...

	14. '''Kautoki''' (No. 15).Vega and also Epsilon, Zeta, and Delta in Lyra. Kautoki means adz (toki) handle (kau). The point of the ~~bblade~~ is Epsilon; the handle is formed by Zeta and Delta. It is also called Me-mua, meaning "thing in front," a synonym for adz. (...)		14. '''Kautoki''' (No. 15).Vega and also Epsilon, Zeta, and Delta in Lyra. Kautoki means adz (toki) handle (kau). The point of the blade is Epsilon; the handle is formed by Zeta and Delta. It is also called Me-mua, meaning "thing in front," a synonym for adz. (...)

	...</blockquote>Emory gives no drawings.		...</blockquote>Emory gives no drawings.
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	== IAU Working Group on Star Names ==		== IAU Working Group on Star Names ==
	The IAU WGSN adopted the name '''Kautoki''' for the star [https://simbad.cds.unistra.fr/simbad/sim-id?Ident=%25402900021&Name=*%20zet01%20Lyr ζ1 Lyr (6 Lyr, HR 7056, HD 173648, HIP 91971, WDS J18448+3736A)] on 18 June 2026. The star is a single-lined spectroscopic binary (catalogued as [http://vizier.cds.unistra.fr/viz-bin/VizieR-6?-out.form=%2bH%2bm&-source=B/sb9&-corr=FK=Seq&-out.max=9999&Seq===1079 SBC9 1079]) with orbital period 4.3 days ([https://ui.adsabs.harvard.edu/abs/1985ApJS...59..229A/abstract Abt & Levy 1985]), so technically the name is adopted for the bright primary star. The star is a chemically peculiar hot star with a complicated spectral type assigned of kA3hA5mF2(IV) by [https://ui.adsabs.harvard.edu/abs/1989ApJS...70..623G/abstract Gray & Garrison (1989)], implying the star has hydrogen Balmer absorption lines consistent with an A5-type star, but weaker Ca absorption lines consistent with A3, but other metal lines which are stronger and consistent with F2.		The IAU WGSN adopted the name '''Kautoki''' for the star [https://simbad.cds.unistra.fr/simbad/sim-id?Ident=%25402900021&Name=*%20zet01%20Lyr ζ<sup>1</sup> Lyr (6 Lyr, HR 7056, HD 173648, HIP 91971, WDS J18448+3736A)] on 18 June 2026. The star is a single-lined spectroscopic binary (catalogued as [http://vizier.cds.unistra.fr/viz-bin/VizieR-6?-out.form=%2bH%2bm&-source=B/sb9&-corr=FK=Seq&-out.max=9999&Seq===1079 SBC9 1079]) with orbital period 4.3 days ([https://ui.adsabs.harvard.edu/abs/1985ApJS...59..229A/abstract Abt & Levy 1985]), so technically the name is adopted for the bright primary star. The star is a chemically peculiar hot star with a complicated spectral type assigned of kA3hA5mF2(IV) by [https://ui.adsabs.harvard.edu/abs/1989ApJS...70..623G/abstract Gray & Garrison (1989)], implying the star has hydrogen Balmer absorption lines consistent with an A5-type star, but weaker Ca absorption lines consistent with A3, but other metal lines which are stronger and consistent with F2.

	Kautoki (ζ1 Lyr) in a wide multiple system (WDS J18448+3736, STFA 38) with the neighboring star Urquchillay (ζ2 Lyr), with separation of 44 arcseconds. The astrometric data from Gaia DR3 shows that their parallaxes and proper motions are nearly identical, implying that the triple system is approximately 48 parsecs away.		Kautoki (ζ<sup>1</sup> Lyr) in a wide multiple system (WDS J18448+3736, STFA 38) with the neighboring star Urquchillay (ζ<sup>2</sup> Lyr), with separation of 44 arcseconds. The astrometric data from Gaia DR3 shows that their parallaxes and proper motions are nearly identical, implying that the triple system is approximately 48 parsecs away.

	== Weblinks ==		== Weblinks ==