43Sig Ari
43Sig Ari
43Sig Ari is a B-type (Blue-White) star. It carries the designation 43Sig Ari.
Located approximately 494.2 light-years from Earth, 43Sig Ari resides within the broader disk of our Milky Way galaxy.
43Sig Ari is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.52, 43Sig Ari 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 -0.099.
물리적 특성
| 분광형 | B Class B — B-type (Blue-White) |
| 색지수 (B−V) | -0.099 |
관측
| 겉보기 등급 | +5.52 |
| 절대 등급 | -0.38 |
| 거리 | 494 ly |
위치
| 적경 | 2h 51.49m |
| 적위 | 15° 4.92′ |
Frequently Asked Questions
What type of star is 43Sig Ari?
43Sig Ari is a Class B — B-type (Blue-White) star.
How far is 43Sig Ari from Earth?
43Sig Ari is approximately 494.2 light-years from Earth.
Can you see 43Sig Ari with the naked eye?
With an apparent magnitude of 5.52, 43Sig Ari is visible to the naked eye.