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Triangulum Australe

The Southern Triangle

Constellation of the southern sky

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GenitiveTrianguli Australis
Constellation FamilyHercules
Celestial QuadrantSQ3
Right Ascension14h50 to 17h09
Declination-60.3° to -70.3°
Area (sq deg)110
Brightest StarAtria
Optimum VisibilityMay
Map of Triangulum Australe

The southern sky's counterpart of the northern constellation Triangulum, this group is defined by three relatively bright stars in the same general region as Alpha Centauri or Rigil Kentaurus.


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