Triangulum Australe

constellation in the southern celestial hemisphere

Triangulum Australe is a constellation in the southern sky.

Triangulum Australe
Constellation
Triangulum Australe
AbbreviationTrA
GenitiveTrianguli Australis
Pronunciation/trˈæŋɡjʊləm ɒsˈtrl/,
genitive /trˈæŋɡjʊl ɒˈstrlɪs/
Symbolismthe Southern Triangle
Right ascension 14h 56.4m to  17h 13.5m[1]
Declination−60.26° to −70.51°[1]
QuadrantSQ3
Area110 sq. deg. (83rd)
Main stars3
Bayer/Flamsteed
stars
10
Stars with planets1
Stars brighter than 3.00m3
Stars within 10.00 pc (32.62 ly)0
Brightest starα TrA (Atria) (1.91m)
Messier objectsNone
Meteor showersNone
Bordering
constellations
Norma
Ara
Circinus
Apus
Visible at latitudes between +25° and −90°.
Best visible at 21:00 (9 p.m.) during the month of July.

References

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  1. 1.0 1.1 IAU Constellation Boundary.

Other websites

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  Media related to Triangulum Australe at Wikimedia Commons