Algol
Algol /ˈælɡɒl/, designated Beta Persei (β Persei, abbreviated Beta Per, β Per), known colloquially as the Demon Star, is a bright multiple star in the constellation of Perseus and one of the first non-nova variable stars to be discovered. Algol gives its name to its class of eclipsing variable, known as Algol variables.
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Algol
Algol /ˈælɡɒl/, designated Beta Persei (β Persei, abbreviated Beta Per, β Per), known colloquially as the Demon Star, is a bright multiple star in the constellation of Perseus and one of the first non-nova variable stars to be discovered. Algol gives its name to its class of eclipsing variable, known as Algol variables.
has abstract
Algol (AFI: /ˈalɡol/ o /alˈɡɔl ...... le avente una massa di 1,7 M⊙.
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Algol (Beta Persei, β Per) – gwiazda zmienna w gwiazdozbiorze Perseusza.
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Algol (arabisch الغول al-ġūl ‚ ...... iner Umlaufzeit von 681 Tagen.
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Algol (beta Persei) is een hel ...... rima, Duivelsster en El Ghoul.
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Algol (β Per / Beta Persei) Pe ...... o nahiko argitsuagoa izan zen.
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Algol (β Per / Beta Persei) es ...... ee que haya sido muy elevado.
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Algol (β Per / Persei), adalah ...... utaran ekliptik selama 10 jam.
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Algol (β Per, Beta Persei) je ...... krytová proměnná hvězda vůbec.
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Algol (β Per, Beta Persei), co ...... negudes com a variables Algol.
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Algol (β Per, β Persei, Beta P ...... allas efter den algolstjärnor.
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1.024.611.616
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absmag v
age myr
appmag v
b-v
−0.05
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caption
Johannes Hevelius, Uranographia, 1690
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class
component
β Per Aa1
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β Per Aa2
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β Per Ab
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constell
date
July 2011
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eccentricity
engvar
en-UK
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epoch
J2000
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gravity
imagesize
inclination
luminosity
mass
name
The constellation Perseus and Algol, the Bright Star in the Gorgon's head
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β Per Aa2
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β Per B
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no heading
y
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node
p error
parallax
periarg primary
periastron
2,44692722e+6
period unitless
247737.13920000003
5.87665152E7
primary
β Per A
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β Per Aa1
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prop mo dec
−1.66
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prop mo ra
radial v
radius
reason
Which astrological tradition are we talking about here?
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rotational velocity
temperature
u-b
−0.37
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variable
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Algol (AFI: /ˈalɡol/ o /alˈɡɔl ...... le avente una massa di 1,7 M⊙.
@it
Algol (Beta Persei, β Per) – gwiazda zmienna w gwiazdozbiorze Perseusza.
@pl
Algol (arabisch الغول al-ġūl ‚ ...... deckungsveränderlichen Sterne.
@de
Algol (beta Persei) is een hel ...... rima, Duivelsster en El Ghoul.
@nl
Algol (β Per / Beta Persei) Pe ...... zten duen dokumentu zaharrena.
@eu
Algol (β Per / Beta Persei) es ...... iodo de 2 días, 20 h y 49 min.
@es
Algol (β Per / Persei), adalah ...... utaran ekliptik selama 10 jam.
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Algol (β Per, Beta Persei) je ...... ě přibližně 93 světelných let.
@cs
Algol (β Per, Beta Persei), co ...... otoelèctricament. Algol dóna n
@ca
Algol (β Per, β Persei, Beta P ...... allas efter den algolstjärnor.
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label
Algol (Stern)
@de
Algol (astronomia)
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Algol (gwiazda)
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Algol (ster)
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Algol (stjärna)
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Algol (étoile)
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Algol
@ca
Algol
@cs
Algol
@en
Algol
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