HYG 118391
HYG 118391 is a M-type (Red) star.
Located approximately 76.9 light-years from Earth, HYG 118391 resides within the broader disk of our Milky Way galaxy.
HYG 118391 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +16.47, HYG 118391 is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its red hue, which corresponds to a B-V color index of +1.690.
Đặc tính vật lý
| Phân Loại Quang Phổ | M Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,690 |
Quan sát
| Cấp Sao Biểu Kiến | +16.47 |
| Cấp Sao Tuyệt Đối | 14,61 |
| Khoảng Cách | 76.9 ly |
Vị trí
| Xích kinh | 5h 47,61m |
| Xích vĩ | 69° 44,87′ |
Frequently Asked Questions
What type of star is HYG 118391?
HYG 118391 is a Class M — M-type (Red) star.
How far is HYG 118391 from Earth?
HYG 118391 is approximately 76.9 light-years from Earth.
Can you see HYG 118391 with the naked eye?
With an apparent magnitude of 16.47, HYG 118391 is not visible to the naked eye.