HIP 18842
HIP 18842 is a B-type (Blue-White) star.
Located approximately 746.4 light-years from Earth, HIP 18842 resides within the broader disk of our Milky Way galaxy.
HIP 18842 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 18842 has an apparent magnitude of +8.59, 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 +0.123.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | 0,123 |
Quan sát
| Cấp Sao Biểu Kiến | +8.59 |
| Cấp Sao Tuyệt Đối | 1,79 |
| Khoảng Cách | 746 ly |
Vị trí
| Xích kinh | 4h 2,42m |
| Xích vĩ | -70° 16,33′ |
Câu hỏi thường gặp
What type of star is HIP 18842?
HIP 18842 is a Class B — B-type (Blue-White) star.
How far is HIP 18842 from Earth?
HIP 18842 is approximately 746.4 light-years from Earth.
Can you see HIP 18842 with the naked eye?
With an apparent magnitude of 8.59, HIP 18842 is not visible to the naked eye.