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EntityQ5174433· pop 5· linked from 185 articles

star in the constellation Dorado

Astronomical data · SIMBAD

Object type
sg*
Spectral type
A2Ia+
Distance
183,234 light-years
Redshift
z = 0.0008513544640622595
Coordinates
RA 76.4813° · Dec -67.8864°
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via SIMBAD · CDS Strasbourg

Wikidata facts

Instance of
supergiant
Constellation
Dorado
Distance from Earth
1169.74
Radius
380
Variable-star type
Alpha Cygni variable
Show 15 more facts
parallax
0.31
catalog code
Gaia DR2 4661472149794844288
spectral class
B
right ascension
76.48129967823520
declination
-67.88636970664750
effective temperature
7200
radial velocity
255.959
apparent magnitude
8.502
epoch
J2000.0
metallicity
-0.31
surface gravity
24
luminosity
525000
absolute magnitude
-9.57
right ascension component of proper motion
1.04
declination component of proper motion
0.47
Sources (2)

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