20 CVn

20 CVn

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20 CVn is a F-type (Yellow-White) star. It carries the designation 20 CVn.

Located approximately 264.3 light-years from Earth, 20 CVn resides within the broader disk of our Milky Way galaxy.

20 CVn is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

With an apparent magnitude of +4.72, 20 CVn sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its white hue, which corresponds to a B-V color index of +0.306.

Physikalische Eigenschaften

Spektralklasse F Class F — F-type (Yellow-White)
Farbindex (B−V) 0,306

Beobachtung

Scheinbare Helligkeit +4.72
Absolute Helligkeit 0,18
Entfernung 264 ly

Position

Rektaszension 13h 17,54m
Deklination 40° 34,36′

Frequently Asked Questions

What type of star is 20 CVn?
20 CVn is a Class F — F-type (Yellow-White) star.
How far is 20 CVn from Earth?
20 CVn is approximately 264.3 light-years from Earth.
Can you see 20 CVn with the naked eye?
With an apparent magnitude of 4.72, 20 CVn is visible to the naked eye.