HIP 12990
HIP 12990 is a A-type (White) star located in the constellation Perseus.
Located approximately 165.1 light-years from Earth, HIP 12990 resides within the broader disk of our Milky Way galaxy.
HIP 12990 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 12990 has an apparent magnitude of +6.28, 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 +0.385.
Физические свойства
| Спектральный класс | Class A — A-type (White) |
| Показатель цвета (B−V) | 0,385 |
Наблюдение
| Видимая звёздная величина | +6.28 |
| Абсолютная звёздная величина | 2,76 |
| Расстояние | 165 ly |
| Созвездие | Perseus |
Положение
| Прямое восхождение | 2h 47,06m |
| Склонение | 35° 33,28′ |
Часто задаваемые вопросы
What type of star is HIP 12990?
HIP 12990 is a Class A — A-type (White) star.
How far is HIP 12990 from Earth?
HIP 12990 is approximately 165.1 light-years from Earth.
Can you see HIP 12990 with the naked eye?
With an apparent magnitude of 6.28, HIP 12990 is not visible to the naked eye.
What constellation is HIP 12990 in?
HIP 12990 is located in the constellation Perseus.