HIP 21878
HIP 21878 is a F-type (Yellow-White) star located in the constellation Perseus.
Located approximately 189.0 light-years from Earth, HIP 21878 resides within the broader disk of our Milky Way galaxy.
HIP 21878 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 21878 has an apparent magnitude of +7.60, 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 yellow-white hue, which corresponds to a B-V color index of +0.602.
Физические свойства
| Спектральный класс | Class F — F-type (Yellow-White) |
| Показатель цвета (B−V) | 0,602 |
Наблюдение
| Видимая звёздная величина | +7.60 |
| Абсолютная звёздная величина | 3,78 |
| Расстояние | 189 ly |
| Созвездие | Perseus |
Положение
| Прямое восхождение | 4h 42,22m |
| Склонение | 37° 30,89′ |
Часто задаваемые вопросы
What type of star is HIP 21878?
HIP 21878 is a Class F — F-type (Yellow-White) star.
How far is HIP 21878 from Earth?
HIP 21878 is approximately 189.0 light-years from Earth.
Can you see HIP 21878 with the naked eye?
With an apparent magnitude of 7.60, HIP 21878 is not visible to the naked eye.
What constellation is HIP 21878 in?
HIP 21878 is located in the constellation Perseus.