HIP 57644
HIP 57644 is a B-type (Blue-White) star located in the constellation Centaurus.
Located approximately 459.4 light-years from Earth, HIP 57644 resides within the broader disk of our Milky Way galaxy.
HIP 57644 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 57644 has an apparent magnitude of +6.86, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.100.
Физические свойства
| Спектральный класс | Class B — B-type (Blue-White) |
| Показатель цвета (B−V) | 0,100 |
Наблюдение
| Видимая звёздная величина | +6.86 |
| Абсолютная звёздная величина | 1,12 |
| Расстояние | 459 ly |
| Созвездие | Centaurus |
Положение
| Прямое восхождение | 11h 49,21m |
| Склонение | -57° 41,49′ |
Часто задаваемые вопросы
What type of star is HIP 57644?
HIP 57644 is a Class B — B-type (Blue-White) star.
How far is HIP 57644 from Earth?
HIP 57644 is approximately 459.4 light-years from Earth.
Can you see HIP 57644 with the naked eye?
With an apparent magnitude of 6.86, HIP 57644 is not visible to the naked eye.
What constellation is HIP 57644 in?
HIP 57644 is located in the constellation Centaurus.