Wega

3Alp Lyr

Wega is a A-type (White) star located in the constellation Lyra. It carries the designation 3Alp Lyr.

Wega lies approximately 25.0 light-years from Earth, placing it within the Sun's local stellar neighborhood. This relatively short cosmic distance means the light reaching us today departed the star only about 25 years ago.

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

Wega has an apparent magnitude of +0.03, 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 hue, which corresponds to a B-V color index of -0.001.

Physikalische Eigenschaften

Spektralklasse Class A — A-type (White)
Farbindex (B−V) -0,001

Beobachtung

Scheinbare Helligkeit +0.03
Absolute Helligkeit 0,60
Entfernung 25.0 ly
Sternbild Lyra

Position

Rektaszension 18h 36,94m
Deklination 38° 47,02′

Related Chemistry

Explore the chemical elements connected to Wega on our sister site ChemFYI.

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Häufig gestellte Fragen

What type of star is Wega?
Wega is a Class A — A-type (White) star.
How far is Wega from Earth?
Wega is approximately 25.0 light-years from Earth.
Can you see Wega with the naked eye?
With an apparent magnitude of 0.03, Wega is visible to the naked eye.
What constellation is Wega in?
Wega is located in the constellation Lyra.