HIP 18838
HIP 18838 is a B-type (Blue-White) star located in the constellation Perseus.
At a distance of roughly 1,376 light-years, HIP 18838 is a distant star lying deep within the Milky Way galaxy.
HIP 18838 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 18838 has an apparent magnitude of +7.91, 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 white hue, which corresponds to a B-V color index of +0.333.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | 0,333 |
Quan sát
| Cấp Sao Biểu Kiến | +7.91 |
| Cấp Sao Tuyệt Đối | -0,22 |
| Khoảng Cách | 1,376 ly |
| Chòm Sao | Perseus |
Vị trí
| Xích kinh | 4h 2,34m |
| Xích vĩ | 47° 30,40′ |
Câu hỏi thường gặp
What type of star is HIP 18838?
HIP 18838 is a Class B — B-type (Blue-White) star.
How far is HIP 18838 from Earth?
HIP 18838 is approximately 1,376.2 light-years from Earth.
Can you see HIP 18838 with the naked eye?
With an apparent magnitude of 7.91, HIP 18838 is not visible to the naked eye.
What constellation is HIP 18838 in?
HIP 18838 is located in the constellation Perseus.