Плейона
28 Tau
Плейона 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, Плейона resides within the broader disk of our Milky Way galaxy.
Плейона 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, Плейона 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.
Физические свойства
| Спектральный класс | Class B — B-type (Blue-White) |
| Показатель цвета (B−V) | -0,082 |
Наблюдение
| Видимая звёздная величина | +5.05 |
| Абсолютная звёздная величина | -0,29 |
| Расстояние | 382 ly |
| Созвездие | Taurus |
Положение
| Прямое восхождение | 3h 49,19m |
| Склонение | 24° 8,20′ |
Часто задаваемые вопросы
What type of star is Плейона?
Плейона is a Class B — B-type (Blue-White) star.
How far is Плейона from Earth?
Плейона is approximately 381.9 light-years from Earth.
Can you see Плейона with the naked eye?
With an apparent magnitude of 5.05, Плейона is visible to the naked eye.
What constellation is Плейона in?
Плейона is located in the constellation Taurus.