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EntityQ3780989· pop 8· linked from 149 articles

star in the constellation Orion

Astronomical data · SIMBAD

Object type
PM*
Spectral type
G2V
Distance
50 light-years
Redshift
z = 0.00010493142708778436
Coordinates
RA 87.1456° · Dec -4.0946°
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via SIMBAD · CDS Strasbourg

Wikidata facts

Constellation
Orion
Distance from Earth
15.2
Radius
0.93334115
Mass
0.886
Show 16 more facts
catalog code
UBV M 11521
spectral class
G5
stellar rotational velocity
1.377
apparent magnitude
5.805881
effective temperature
5737
metallicity
-0.19
parallax
65.7446
radial velocity
31.456
epoch
J2000.0
surface gravity
3.16
luminosity
0.8383943
right ascension component of proper motion
70
declination component of proper motion
-220
age estimated by a dating method
6.2
right ascension
87.14558439635
declination
-4.09464494104
Sources (3)

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