Beta Sagittarii (β Sagittarii, abbreviated Beta Sgr, β Sgr) is the common designation shared by two star systems in the constellation of Sagittarius, themselves designated β1 Sagittarii (itself a probable binary star) and β2 Sagittarii. The two systems are separated by 0.36° in the sky.
β1 Sagittarii
β2 Sagittarii
β1 Sagittarii's two components are designated β1 Sagittarii A, also named Arkab Prior,[1] and β1 Sagittarii B (sometimes designated Arkab Prior A and B). β2 Sagittarii is named Arkab Posterior.[1] Beta Sagittarii is also referred to by the traditional name Arkab.
^ ab"IAU Catalog of Star Names". Retrieved 13 October 2016.
BetaSagittarii (β Sagittarii, abbreviated Beta Sgr, β Sgr) is the common designation shared by two star systems in the constellation of Sagittarius,...
asterism consisting of Alpha Sagittarii, Beta¹ Sagittarii and Beta² Sagittarii. Consequently, the Chinese name for Alpha Sagittarii itself is 天淵三 (Tiān Yuān...
neighbouring constellation of Telescopium and 3.9 degrees west-southwest of BetaSagittarii. However, amateur telescopes will only show a suggestion of its spiral...
Sigma Sagittarii Star 2.07 Alpha Ophiuchi Binary star system 2.08 Beta Ursae Minoris Star 2.10 Gamma Andromedae Quadruple star system 2.11 2.0 Beta Gruis...
Beta1 Sagittarii, Latinized from β1 Sagittarii, is a binary star system in the zodiac constellation of Sagittarius, next to the southern constellation...
European Space Agency. 560: 931. Bibcode:2005ESASP.560..931S. "Gamma Sagittarii". SIMBAD. Retrieved December 23, 2023. Fracassini, L. E. Pasinetti; Pastori...
Beta2 Sagittarii (β2 Sagittarii, abbreviated Beta2 Sgr, β2 Sgr) is a star in the zodiac constellation of Sagittarius. It is visible to the naked eye,...
1808 20:34 Mercury Saturn 20.3° West 22 December 1810 06:32 Venus Xi-2 Sagittarii 11.1° East 3 January 1818 21:52 Venus Jupiter 16.5° West 11 July 1825...
Upsilon Sagittarii (Upsilon Sgr, υ Sagittarii, υ Sgr) is a spectroscopic binary star system in the constellation Sagittarius. Upsilon Sagittarii is the...
HD 168625 (V4030 Sagittarii) is a blue hypergiant star and candidate luminous blue variable located in the constellation of Sagittarius easy to see with...
Eta Sagittarii (Eta Sgr, η Sagittarii, η Sgr) is a binary star system in the southern zodiac constellation of Sagittarius. Based upon parallax measurements...
appellation Zakariya al-Qazwini had applied to the pair of stars Lambda and Mu Sagittarii; it was often not clear on old star maps which name was intended to go...
stars. Examples include Theta Sagittarii (θ Sgr) later distinguished as Theta¹ Sagittarii (θ¹ Sgr) and Theta² Sagittarii (θ² Sgr), each being their own...
SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2010-06-21. "Beta Ceti". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2010-06-21...
several brighter stars to neighbouring constellations: Beta Telescopii became Eta Sagittarii, which it had been before Lacaille placed it in Telescopium...
periods. The majority of these are thought to be first overtone (e.g. X Sagittarii), or higher, pulsators, although some unusual stars apparently pulsating...
"Kuwano's Star" have also been used to refer to V1407 Aquilae and V4021 Sagittarii, respectively. These are all named after Yoshiyuki Kuwano [ja]. Lamont's...
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