HIP 9724
HIP 9724 is a M-type (Red) star.
HIP 9724 lies approximately 29.8 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 9724 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +10.19, HIP 9724 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 +1.514.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,514 |
Quan sát
| Cấp Sao Biểu Kiến | +10.19 |
| Cấp Sao Tuyệt Đối | 10,38 |
| Khoảng Cách | 29.8 ly |
Vị trí
| Xích kinh | 2h 5,08m |
| Xích vĩ | -17° 36,88′ |
Câu hỏi thường gặp
What type of star is HIP 9724?
HIP 9724 is a Class M — M-type (Red) star.
How far is HIP 9724 from Earth?
HIP 9724 is approximately 29.8 light-years from Earth.
Can you see HIP 9724 with the naked eye?
With an apparent magnitude of 10.19, HIP 9724 is not visible to the naked eye.