Lam Cru
Lam Cru
Lam Cru is a B-type (Blue-White) star located in the constellation Crux. It carries the designation Lam Cru.
Located approximately 383.7 light-years from Earth, Lam Cru resides within the broader disk of our Milky Way galaxy.
Lam Cru is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +4.62, Lam Cru sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.153.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | -0,153 |
Quan sát
| Cấp Sao Biểu Kiến | +4.62 |
| Cấp Sao Tuyệt Đối | -0,73 |
| Khoảng Cách | 384 ly |
| Chòm Sao | Crux |
Vị trí
| Xích kinh | 12h 54,65m |
| Xích vĩ | -59° 8,80′ |
Câu hỏi thường gặp
What type of star is Lam Cru?
Lam Cru is a Class B — B-type (Blue-White) star.
How far is Lam Cru from Earth?
Lam Cru is approximately 383.7 light-years from Earth.
Can you see Lam Cru with the naked eye?
With an apparent magnitude of 4.62, Lam Cru is visible to the naked eye.
What constellation is Lam Cru in?
Lam Cru is located in the constellation Crux.