125 Tau
125 Tau
125 Tau is a B-type (Blue-White) star located in the constellation Taurus. It carries the designation 125 Tau.
Located approximately 427.5 light-years from Earth, 125 Tau resides within the broader disk of our Milky Way galaxy.
125 Tau is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.18, 125 Tau 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 -0.150.
물리적 특성
| 분광형 | B Class B — B-type (Blue-White) |
| 색지수 (B−V) | -0.150 |
관측
| 겉보기 등급 | +5.18 |
| 절대 등급 | -0.41 |
| 거리 | 427 ly |
| 별자리 | Taurus |
위치
| 적경 | 5h 39.74m |
| 적위 | 25° 53.83′ |
Frequently Asked Questions
What type of star is 125 Tau?
125 Tau is a Class B — B-type (Blue-White) star.
How far is 125 Tau from Earth?
125 Tau is approximately 427.5 light-years from Earth.
Can you see 125 Tau with the naked eye?
With an apparent magnitude of 5.18, 125 Tau is visible to the naked eye.
What constellation is 125 Tau in?
125 Tau is located in the constellation Taurus.