HIP 18657

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HIP 18657 is a A-type (White) star located in the constellation Perseus.

Located approximately 632.1 light-years from Earth, HIP 18657 resides within the broader disk of our Milky Way galaxy.

HIP 18657 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 18657 has an apparent magnitude of +6.51, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.113.

Đặc tính vật lý

Phân Loại Quang Phổ A Class A — A-type (White)
Chỉ số màu (B−V) 0,113

Quan sát

Cấp Sao Biểu Kiến +6.51
Cấp Sao Tuyệt Đối 0,07
Khoảng Cách 632 ly
Chòm Sao Perseus

Vị trí

Xích kinh 3h 59,67m
Xích vĩ 38° 49,22′

Frequently Asked Questions

What type of star is HIP 18657?
HIP 18657 is a Class A — A-type (White) star.
How far is HIP 18657 from Earth?
HIP 18657 is approximately 632.1 light-years from Earth.
Can you see HIP 18657 with the naked eye?
With an apparent magnitude of 6.51, HIP 18657 is not visible to the naked eye.
What constellation is HIP 18657 in?
HIP 18657 is located in the constellation Perseus.