Mirach
43Bet And
Mirach is a M-type (Red) star located in the constellation Andromeda. It carries the designation 43Bet And.
Located approximately 197.4 light-years from Earth, Mirach resides within the broader disk of our Milky Way galaxy.
Mirach is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +2.07, Mirach 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 red hue, which corresponds to a B-V color index of +1.576.
Đặc tính vật lý
| Phân Loại Quang Phổ | M Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,576 |
Quan sát
| Cấp Sao Biểu Kiến | +2.07 |
| Cấp Sao Tuyệt Đối | -1,84 |
| Khoảng Cách | 197 ly |
| Chòm Sao | Andromeda |
Vị trí
| Xích kinh | 1h 9,73m |
| Xích vĩ | 35° 37,23′ |
Frequently Asked Questions
What type of star is Mirach?
Mirach is a Class M — M-type (Red) star.
How far is Mirach from Earth?
Mirach is approximately 197.4 light-years from Earth.
Can you see Mirach with the naked eye?
With an apparent magnitude of 2.07, Mirach is visible to the naked eye.
What constellation is Mirach in?
Mirach is located in the constellation Andromeda.