남십자자리 베타
Bet Cru
남십자자리 베타 is a B-type (Blue-White) star located in the constellation Crux. It carries the designation Bet Cru.
Located approximately 278.5 light-years from Earth, 남십자자리 베타 resides within the broader disk of our Milky Way galaxy.
남십자자리 베타 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
남십자자리 베타 has an apparent magnitude of +1.25, making it a bright and prominent star that is readily visible to the naked eye. It is one of the more conspicuous stars in its region of the sky. Observers will note its blue hue, which corresponds to a B-V color index of -0.238.
물리적 특성
| 분광형 | Class B — B-type (Blue-White) |
| 색지수 (B−V) | -0.238 |
관측
| 겉보기 등급 | +1.25 |
| 절대 등급 | -3.41 |
| 거리 | 279 ly |
| 별자리 | Crux |
위치
| 적경 | 12h 47.72m |
| 적위 | -59° 41.33′ |
자주 묻는 질문
What type of star is 남십자자리 베타?
남십자자리 베타 is a Class B — B-type (Blue-White) star.
How far is 남십자자리 베타 from Earth?
남십자자리 베타 is approximately 278.5 light-years from Earth.
Can you see 남십자자리 베타 with the naked eye?
With an apparent magnitude of 1.25, 남십자자리 베타 is visible to the naked eye.
What constellation is 남십자자리 베타 in?
남십자자리 베타 is located in the constellation Crux.