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Proper NameNone
Bayer DesignationDelta Trianguli Australis
Flamsteed NumberNone
HR (BSC)6030
HD145544
ConstellationTriangulum Australe
Right Ascension16h 17m 1s
Declination-63° 43' 31"
Distance607 light years
186 parsecs
MagnitudeApparent: +3.8
Absolute: -2.5
Spectral ClassG2Ib Yellow Supergiant
Optimum VisibilityJune (Usually visible from southern latitudes)
NotesThe fourth brightest star in its constellation, Delta Trianguli Australis lies close to Beta Trianguli Australis at the northern tip of the Southern Triangle. A supergiant some forty times the Sun's diameter, it is orbited by a much fainter companion star.

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