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EntityQ3304286· pop 8· linked from 134 articles

Sigma Serpentis

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Also known as 50 Serpentis

star in the constellation Serpens

Astronomical data · SIMBAD

Object type
PM*
Spectral type
F1IV
Distance
92 light-years
Redshift
z = -0.00016443357973172645
Coordinates
RA 245.5181° · Dec 1.0290°
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via SIMBAD · CDS Strasbourg

Wikidata facts

Constellation
Serpens
Distance from Earth
28.138
Radius
1.85
Show 16 more facts
right ascension component of proper motion
-158.172
spectral class
F0
catalog code
AG+01 1815
stellar rotational velocity
80
apparent magnitude
4.739257
effective temperature
7175
parallax
35.5388
radial velocity
-45.0
epoch
J2000.0
metallicity
0.03
surface gravity
14000
luminosity
7.7
absolute magnitude
2.63
declination component of proper motion
50.612
right ascension
245.51811756525996
declination
1.02904350912
Sources (3)

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