Deneb

50Alp Cyg

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Deneb is a A-type (White) star located in the constellation Cygnus. It carries the designation 50Alp Cyg.

At a distance of roughly 1,412 light-years, Deneb is a distant star lying deep within the Milky Way galaxy.

Deneb is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

Deneb has an apparent magnitude of +1.25, making it a bright and prominent star that is readily visible to the naked eye. It is one of the more conspicuous stars in its region of the sky. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.092.

Propriedades físicas

Classe Espectral A Class A — A-type (White)
Índice de cor (B−V) 0,092

Observação

Magnitude Aparente +1.25
Magnitude Absoluta -6,93
Distância 1,412 ly
Constelação Cygnus

Posição

Ascensão reta 20h 41,43m
Declinação 45° 16,82′

Frequently Asked Questions

What type of star is Deneb?
Deneb is a Class A — A-type (White) star.
How far is Deneb from Earth?
Deneb is approximately 1,411.9 light-years from Earth.
Can you see Deneb with the naked eye?
With an apparent magnitude of 1.25, Deneb is visible to the naked eye.
What constellation is Deneb in?
Deneb is located in the constellation Cygnus.