HIP 7845
HIP 7845 is a O-type (Blue) star located in the constellation Cassiopeia.
HIP 7845 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 7845 is classified as a spectral class O star (O-type (Blue)) on the Harvard spectral classification system.
HIP 7845 has an apparent magnitude of +8.26, 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 white hue, which corresponds to a B-V color index of +0.306.
Физические свойства
| Спектральный класс | Class O — O-type (Blue) |
| Показатель цвета (B−V) | 0,306 |
Наблюдение
| Видимая звёздная величина | +8.26 |
| Абсолютная звёздная величина | -11,74 |
| Расстояние | 326,156 ly |
| Созвездие | Cassiopeia |
Положение
| Прямое восхождение | 1h 40,88m |
| Склонение | 64° 10,39′ |
Часто задаваемые вопросы
What type of star is HIP 7845?
HIP 7845 is a Class O — O-type (Blue) star.
How far is HIP 7845 from Earth?
HIP 7845 is approximately 326,156.0 light-years from Earth.
Can you see HIP 7845 with the naked eye?
With an apparent magnitude of 8.26, HIP 7845 is not visible to the naked eye.
What constellation is HIP 7845 in?
HIP 7845 is located in the constellation Cassiopeia.