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EntityQ2661937· pop 12· linked from 137 articles

Psi Serpentis

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Also known as 23 Serpentis, 23 Ser, ψ Serpentis, ψ Ser, HD 140538, HIP 77052

star in the constellation Serpens

Wikidata facts

Constellation
Serpens
Distance from Earth
14.793
Image
Serpens Caput IAU.svg
Show 18 more facts
radial velocity
19.072
spectral class
G5
catalog code
UBV M 20937
stellar rotational velocity
1.58
apparent magnitude
5.700448
metallicity
0.056
effective temperature
5686
absolute magnitude
5.033
surface gravity
30000
parallax
67.6007
epoch
J2000.0
color index
0.67
luminosity
0.98
right ascension component of proper motion
-84
declination component of proper motion
-157
age estimated by a dating method
3.2
right ascension
236.00757736823
declination
2.51516683165
Sources (4)

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