HIP 55645
HIP 55645 is a M-type (Red) star located in the constellation Centaurus.
Located approximately 616.5 light-years from Earth, HIP 55645 resides within the broader disk of our Milky Way galaxy.
HIP 55645 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 55645 has an apparent magnitude of +6.50, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its red hue, which corresponds to a B-V color index of +1.504.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,504 |
Quan sát
| Cấp Sao Biểu Kiến | +6.50 |
| Cấp Sao Tuyệt Đối | 0,12 |
| Khoảng Cách | 617 ly |
| Chòm Sao | Centaurus |
Vị trí
| Xích kinh | 11h 23,94m |
| Xích vĩ | -57° 52,83′ |
Câu hỏi thường gặp
What type of star is HIP 55645?
HIP 55645 is a Class M — M-type (Red) star.
How far is HIP 55645 from Earth?
HIP 55645 is approximately 616.6 light-years from Earth.
Can you see HIP 55645 with the naked eye?
With an apparent magnitude of 6.50, HIP 55645 is not visible to the naked eye.
What constellation is HIP 55645 in?
HIP 55645 is located in the constellation Centaurus.