Omicron Columbae
Star in the constellation Columba
Summary
Omicron Columbae is a star in the southern constellation Columba. It has an apparent visual magnitude of 4.81, which is bright enough to be faintly visible to the naked eye. The distance to this star, as determined by an annual parallax shift of 30.82 mas, is 105.8 light years. The visual magnitude is reduced by an interstellar absorption factor of 0.06 due to intervening dust.
Modified
5/25/2026, 7:42:15 PM
Recent revisions
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