Aldulfin

2Eps Del

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Aldulfin is a B-type (Blue-White) star. It carries the designation 2Eps Del.

Located approximately 330.4 light-years from Earth, Aldulfin resides within the broader disk of our Milky Way galaxy.

Aldulfin is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

With an apparent magnitude of +4.03, Aldulfin 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 hue, which corresponds to a B-V color index of -0.123.

Đặc tính vật lý

Phân Loại Quang Phổ B Class B — B-type (Blue-White)
Chỉ số màu (B−V) -0,123

Quan sát

Cấp Sao Biểu Kiến +4.03
Cấp Sao Tuyệt Đối -1,00
Khoảng Cách 330 ly

Vị trí

Xích kinh 20h 33,21m
Xích vĩ 11° 18,20′

Frequently Asked Questions

What type of star is Aldulfin?
Aldulfin is a Class B — B-type (Blue-White) star.
How far is Aldulfin from Earth?
Aldulfin is approximately 330.4 light-years from Earth.
Can you see Aldulfin with the naked eye?
With an apparent magnitude of 4.03, Aldulfin is visible to the naked eye.