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Eta Col
K0IIIEta Col · Columba
Eta Col is a K0III-type star located in the constellation of Columba. Sitting at a distance of approximately 472 ly from Earth, it shines with an apparent magnitude of 3.96, making it an interesting target for observation. It is officially recorded in the Hipparcos catalog as HIP 28328.
Common NameEta Col
Bayer DesignationEta Col
HIP Catalog IDHIP 28328
ConstellationColumba
Right Ascension5h 59m 8.8s
Declination-42° 48' 54"
Distance472 ly
Apparent Magnitude+3.96
Absolute Magnitude-1.84
Color Index (B-V)1.15
Spectral ClassK0III
Variable StarNo