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EntityQ852289· pop 6· linked from 249 articles

star in the constellation Centaurus

Astronomical data · SIMBAD

Object type
PM*
Spectral type
K4Vk:
Distance
92 light-years
Redshift
z = 0.00001733214058807775
Coordinates
RA 215.3466° · Dec -40.3940°
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via SIMBAD · CDS Strasbourg

Wikidata facts

Distance from Earth
27.4
Diameter
988000
Radius
0.72780627
Mass
0.756
Show 15 more facts
spectral class
K4V(k)
catalog code
UBV M 20130
effective temperature
4908
parallax
35.4577
absolute magnitude
6.80
radial velocity
5.196
luminosity
0.24133436
apparent magnitude
8.661816
metallicity
0.02
surface gravity
40740
right ascension component of proper motion
-561.734
declination component of proper motion
-68.339
right ascension
215.34660814727914
declination
-40.39395004203861
age estimated by a dating method
3.53
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