بلييوني
28 Tau
بلييوني is a B-type (Blue-White) star located in the constellation Taurus. It carries the designation 28 Tau.
Located approximately 381.9 light-years from Earth, بلييوني resides within the broader disk of our Milky Way galaxy.
بلييوني is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.05, بلييوني 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 -0.082.
الخصائص الفيزيائية
| النوع الطيفي | Class B — B-type (Blue-White) |
| مؤشر اللون (B−V) | -0,082 |
الرصد
| القدر الظاهري | +5.05 |
| القدر المطلق | -0,29 |
| المسافة | 382 ly |
| الكوكبة | Taurus |
الموضع
| المطلع المستقيم | 3h 49,19m |
| الميل | 24° 8,20′ |
الأسئلة الشائعة
What type of star is بلييوني?
بلييوني is a Class B — B-type (Blue-White) star.
How far is بلييوني from Earth?
بلييوني is approximately 381.9 light-years from Earth.
Can you see بلييوني with the naked eye?
With an apparent magnitude of 5.05, بلييوني is visible to the naked eye.
What constellation is بلييوني in?
بلييوني is located in the constellation Taurus.