91The Her
91The Her
91The Her is a K-type (Orange) star located in the constellation Hercules. It carries the designation 91The Her.
Located approximately 753.2 light-years from Earth, 91The Her resides within the broader disk of our Milky Way galaxy.
91The Her is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
At an apparent magnitude of +3.86, 91The Her is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its orange hue, which corresponds to a B-V color index of +1.350.
Đặc tính vật lý
| Phân Loại Quang Phổ | K Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 1,350 |
Quan sát
| Cấp Sao Biểu Kiến | +3.86 |
| Cấp Sao Tuyệt Đối | -2,96 |
| Khoảng Cách | 753 ly |
| Chòm Sao | Hercules |
Vị trí
| Xích kinh | 17h 56,25m |
| Xích vĩ | 37° 15,03′ |
Frequently Asked Questions
What type of star is 91The Her?
91The Her is a Class K — K-type (Orange) star.
How far is 91The Her from Earth?
91The Her is approximately 753.2 light-years from Earth.
Can you see 91The Her with the naked eye?
With an apparent magnitude of 3.86, 91The Her is visible to the naked eye.
What constellation is 91The Her in?
91The Her is located in the constellation Hercules.