Mu 2Cru
Mu 2Cru
Mu 2Cru is a B-type (Blue-White) star located in the constellation Crux. It carries the designation Mu 2Cru.
Located approximately 407.2 light-years from Earth, Mu 2Cru resides within the broader disk of our Milky Way galaxy.
Mu 2Cru is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.08, Mu 2Cru 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 -0.089.
물리적 특성
| 분광형 | Class B — B-type (Blue-White) |
| 색지수 (B−V) | -0.089 |
관측
| 겉보기 등급 | +5.08 |
| 절대 등급 | -0.40 |
| 거리 | 407 ly |
| 별자리 | Crux |
위치
| 적경 | 12h 54.62m |
| 적위 | -57° 10.12′ |
자주 묻는 질문
What type of star is Mu 2Cru?
Mu 2Cru is a Class B — B-type (Blue-White) star.
How far is Mu 2Cru from Earth?
Mu 2Cru is approximately 407.2 light-years from Earth.
Can you see Mu 2Cru with the naked eye?
With an apparent magnitude of 5.08, Mu 2Cru is visible to the naked eye.
What constellation is Mu 2Cru in?
Mu 2Cru is located in the constellation Crux.