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EntityQ3059195· pop 9· linked from 54 articles

Eta Columbae

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Also known as HD 40808

star in the constellation Columba

Astronomical data · SIMBAD

Object type
*
Spectral type
G8/K1II
Distance
441 light-years
Redshift
z = 0.00005670750405428748
Coordinates
RA 89.7867° · Dec -42.8151°
View on SIMBAD →

via SIMBAD · CDS Strasbourg

Wikidata facts

Constellation
Columba
Distance from Earth
136.7297
Radius
38.6
Mass
3.33
Show 14 more facts
spectral class
K0
catalog code
SKY# 9935
apparent magnitude
1.47
right ascension
89.78668830542
declination
-42.81513393889
parallax
6.14
radial velocity
18.7
epoch
J2000.0
luminosity
708
absolute magnitude
-2.10
right ascension component of proper motion
18
declination component of proper motion
-7
effective temperature
4610
metallicity
-0.1
Sources (2)

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