HIP 81542
HIP 81542 is a A-type (White) star located in the constellation Scorpius.
Located approximately 789.7 light-years from Earth, HIP 81542 resides within the broader disk of our Milky Way galaxy.
HIP 81542 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 81542 has an apparent magnitude of +7.14, 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 +0.260.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class A — A-type (White) |
| Chỉ số màu (B−V) | 0,260 |
Quan sát
| Cấp Sao Biểu Kiến | +7.14 |
| Cấp Sao Tuyệt Đối | 0,22 |
| Khoảng Cách | 790 ly |
| Chòm Sao | Scorpius |
Vị trí
| Xích kinh | 16h 39,27m |
| Xích vĩ | -29° 55,45′ |
Câu hỏi thường gặp
What type of star is HIP 81542?
HIP 81542 is a Class A — A-type (White) star.
How far is HIP 81542 from Earth?
HIP 81542 is approximately 789.7 light-years from Earth.
Can you see HIP 81542 with the naked eye?
With an apparent magnitude of 7.14, HIP 81542 is not visible to the naked eye.
What constellation is HIP 81542 in?
HIP 81542 is located in the constellation Scorpius.