51 Eri

51 Eri

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51 Eri is a F-type (Yellow-White) star. It carries the designation 51 Eri.

Located approximately 96.0 light-years from Earth, 51 Eri resides within the broader disk of our Milky Way galaxy.

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

With an apparent magnitude of +5.22, 51 Eri 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 blue-white hue, which corresponds to a B-V color index of +0.283.

Физические свойства

Спектральный класс F Class F — F-type (Yellow-White)
Показатель цвета (B−V) 0,283

Наблюдение

Видимая звёздная величина +5.22
Абсолютная звёздная величина 2,88
Расстояние 96.0 ly

Положение

Прямое восхождение 4h 37,60m
Склонение -2° 28,41′

Frequently Asked Questions

What type of star is 51 Eri?
51 Eri is a Class F — F-type (Yellow-White) star.
How far is 51 Eri from Earth?
51 Eri is approximately 96.0 light-years from Earth.
Can you see 51 Eri with the naked eye?
With an apparent magnitude of 5.22, 51 Eri is visible to the naked eye.