HIP 91661
HIP 91661 is a A-type (White) star located in the constellation Hercules.
Located approximately 628.4 light-years from Earth, HIP 91661 resides within the broader disk of our Milky Way galaxy.
HIP 91661 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 91661 has an apparent magnitude of +8.43, 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 +0.162.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class A — A-type (White) |
| Chỉ số màu (B−V) | 0,162 |
Quan sát
| Cấp Sao Biểu Kiến | +8.43 |
| Cấp Sao Tuyệt Đối | 2,01 |
| Khoảng Cách | 628 ly |
| Chòm Sao | Hercules |
Vị trí
| Xích kinh | 18h 41,51m |
| Xích vĩ | 12° 58,52′ |
Câu hỏi thường gặp
What type of star is HIP 91661?
HIP 91661 is a Class A — A-type (White) star.
How far is HIP 91661 from Earth?
HIP 91661 is approximately 628.4 light-years from Earth.
Can you see HIP 91661 with the naked eye?
With an apparent magnitude of 8.43, HIP 91661 is not visible to the naked eye.
What constellation is HIP 91661 in?
HIP 91661 is located in the constellation Hercules.