Eta2CrA

Eta2CrA is a B-type (Blue-White) star. It carries the designation Eta2CrA.

Located approximately 481.8 light-years from Earth, Eta2CrA resides within the broader disk of our Milky Way galaxy.

Eta2CrA is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

With an apparent magnitude of +5.60, Eta2CrA sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.077.