HIP 90817
HIP 90817 is a K-type (Orange) star located in the constellation Lyra.
At a distance of roughly 1,098 light-years, HIP 90817 is a distant star lying deep within the Milky Way galaxy.
HIP 90817 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 90817 has an apparent magnitude of +8.14, 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 orange hue, which corresponds to a B-V color index of +1.151.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 1,151 |
Quan sát
| Cấp Sao Biểu Kiến | +8.14 |
| Cấp Sao Tuyệt Đối | 0,50 |
| Khoảng Cách | 1,098 ly |
| Chòm Sao | Lyra |
Vị trí
| Xích kinh | 18h 31,57m |
| Xích vĩ | 40° 22,12′ |
Câu hỏi thường gặp
What type of star is HIP 90817?
HIP 90817 is a Class K — K-type (Orange) star.
How far is HIP 90817 from Earth?
HIP 90817 is approximately 1,098.2 light-years from Earth.
Can you see HIP 90817 with the naked eye?
With an apparent magnitude of 8.14, HIP 90817 is not visible to the naked eye.
What constellation is HIP 90817 in?
HIP 90817 is located in the constellation Lyra.