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Star

Alpha Triangulum Australis (Atria )

Alpha Triangulum Australis (α TrA), also known as Atria , is a spectral class K2IIb-IIIa star of magnitude 1.91 located in the constellation Triangulum Australe. α TrA is one of the brighter stars in Triangulum Australe and can be seen by the naked eye under dark skies or with binoculars.

      1. Name:
      2. Alpha Triangulum Australis
      1. Short name:
      2. α TrA
      1. Common name:
      2. Atria
      1. Spectral class:
      2. K2IIb-IIIa
      1. Magnitude:
      2. 1.91
      1. Right Acension:
      2. 16h 48m 39.87s
      1. Declination:
      2. -69° 01' 39.5"