HIP 91138
HIP 91138 is a K-type (Orange) star located in the constellation Hercules.
Located approximately 166.5 light-years from Earth, HIP 91138 resides within the broader disk of our Milky Way galaxy.
HIP 91138 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 91138 has an apparent magnitude of +9.28, 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 yellow hue, which corresponds to a B-V color index of +0.864.
Đặc tính vật lý
| Phân Loại Quang Phổ | K Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 0,864 |
Quan sát
| Cấp Sao Biểu Kiến | +9.28 |
| Cấp Sao Tuyệt Đối | 5,74 |
| Khoảng Cách | 166 ly |
| Chòm Sao | Hercules |
Vị trí
| Xích kinh | 18h 35,47m |
| Xích vĩ | 15° 27,98′ |
Frequently Asked Questions
What type of star is HIP 91138?
HIP 91138 is a Class K — K-type (Orange) star.
How far is HIP 91138 from Earth?
HIP 91138 is approximately 166.5 light-years from Earth.
Can you see HIP 91138 with the naked eye?
With an apparent magnitude of 9.28, HIP 91138 is not visible to the naked eye.
What constellation is HIP 91138 in?
HIP 91138 is located in the constellation Hercules.