HIP 18819
HIP 18819 is a A-type (White) star.
At a distance of roughly 2,812 light-years, HIP 18819 is a distant star lying deep within the Milky Way galaxy.
HIP 18819 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 18819 has an apparent magnitude of +8.39, 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 +0.033.
Đặc tính vật lý
| Phân Loại Quang Phổ | A Class A — A-type (White) |
| Chỉ số màu (B−V) | 0,033 |
Quan sát
| Cấp Sao Biểu Kiến | +8.39 |
| Cấp Sao Tuyệt Đối | -1,29 |
| Khoảng Cách | 2,812 ly |
Vị trí
| Xích kinh | 4h 1,97m |
| Xích vĩ | -36° 5,96′ |
Frequently Asked Questions
What type of star is HIP 18819?
HIP 18819 is a Class A — A-type (White) star.
How far is HIP 18819 from Earth?
HIP 18819 is approximately 2,811.7 light-years from Earth.
Can you see HIP 18819 with the naked eye?
With an apparent magnitude of 8.39, HIP 18819 is not visible to the naked eye.