HIP 81799
HIP 81799 is a A-type (White) star located in the constellation Hercules.
Located approximately 621.2 light-years from Earth, HIP 81799 resides within the broader disk of our Milky Way galaxy.
HIP 81799 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 81799 has an apparent magnitude of +7.21, 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 +0.145.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class A — A-type (White) |
| Chỉ số màu (B−V) | 0,145 |
Quan sát
| Cấp Sao Biểu Kiến | +7.21 |
| Cấp Sao Tuyệt Đối | 0,81 |
| Khoảng Cách | 621 ly |
| Chòm Sao | Hercules |
Vị trí
| Xích kinh | 16h 42,43m |
| Xích vĩ | 21° 35,57′ |
Câu hỏi thường gặp
What type of star is HIP 81799?
HIP 81799 is a Class A — A-type (White) star.
How far is HIP 81799 from Earth?
HIP 81799 is approximately 621.2 light-years from Earth.
Can you see HIP 81799 with the naked eye?
With an apparent magnitude of 7.21, HIP 81799 is not visible to the naked eye.
What constellation is HIP 81799 in?
HIP 81799 is located in the constellation Hercules.