ETA ARAE


'Eta Arae' (η Ara / η Arae) is a binary star in the constellation Ara. It is approximately 313 light years from Earth.
The primary component, 'η Arae A', is an orange K-type giant with an apparent magnitude of +3.77. It has a 14th magnitude companion, 'η Arae B', 25.7 arcseconds away.

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