HYG 119138
HYG 119138 is a M-type (Red) star located in the constellation Hercules.
HYG 119138 lies approximately 47.3 light-years from Earth, placing it within the Sun's local stellar neighborhood. This relatively short cosmic distance means the light reaching us today departed the star only about 47 years ago.
HYG 119138 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +10.36, HYG 119138 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 +1.550.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,550 |
Quan sát
| Cấp Sao Biểu Kiến | +10.36 |
| Cấp Sao Tuyệt Đối | 9,55 |
| Khoảng Cách | 47.3 ly |
| Chòm Sao | Hercules |
Vị trí
| Xích kinh | 17h 15,84m |
| Xích vĩ | 18° 59,93′ |
Câu hỏi thường gặp
What type of star is HYG 119138?
HYG 119138 is a Class M — M-type (Red) star.
How far is HYG 119138 from Earth?
HYG 119138 is approximately 47.3 light-years from Earth.
Can you see HYG 119138 with the naked eye?
With an apparent magnitude of 10.36, HYG 119138 is not visible to the naked eye.
What constellation is HYG 119138 in?
HYG 119138 is located in the constellation Hercules.