HIP 109388
HIP 109388 is a M-type (Red) star located in the constellation Aquarius.
HIP 109388 lies approximately 29.7 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 29 years ago.
HIP 109388 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +10.41, HIP 109388 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 +1.531.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,531 |
Quan sát
| Cấp Sao Biểu Kiến | +10.41 |
| Cấp Sao Tuyệt Đối | 10,62 |
| Khoảng Cách | 29.7 ly |
| Chòm Sao | Aquarius |
Vị trí
| Xích kinh | 22h 9,67m |
| Xích vĩ | -4° 38,44′ |
Câu hỏi thường gặp
What type of star is HIP 109388?
HIP 109388 is a Class M — M-type (Red) star.
How far is HIP 109388 from Earth?
HIP 109388 is approximately 29.7 light-years from Earth.
Can you see HIP 109388 with the naked eye?
With an apparent magnitude of 10.41, HIP 109388 is not visible to the naked eye.
What constellation is HIP 109388 in?
HIP 109388 is located in the constellation Aquarius.