HIP 18808
HIP 18808 is a A-type (White) star located in the constellation Perseus.
Located approximately 569.2 light-years from Earth, HIP 18808 resides within the broader disk of our Milky Way galaxy.
HIP 18808 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 18808 has an apparent magnitude of +8.04, 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 +0.149.
Физические свойства
| Спектральный класс | Class A — A-type (White) |
| Показатель цвета (B−V) | 0,149 |
Наблюдение
| Видимая звёздная величина | +8.04 |
| Абсолютная звёздная величина | 1,83 |
| Расстояние | 569 ly |
| Созвездие | Perseus |
Положение
| Прямое восхождение | 4h 1,83m |
| Склонение | 50° 38,29′ |
Часто задаваемые вопросы
What type of star is HIP 18808?
HIP 18808 is a Class A — A-type (White) star.
How far is HIP 18808 from Earth?
HIP 18808 is approximately 569.2 light-years from Earth.
Can you see HIP 18808 with the naked eye?
With an apparent magnitude of 8.04, HIP 18808 is not visible to the naked eye.
What constellation is HIP 18808 in?
HIP 18808 is located in the constellation Perseus.