HIP 42942
HIP 42942 is a B-type (Blue-White) star.
At a distance of roughly 2,741 light-years, HIP 42942 is a distant star lying deep within the Milky Way galaxy.
HIP 42942 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 42942 has an apparent magnitude of +8.18, 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 hue, which corresponds to a B-V color index of -0.056.
Физические свойства
| Спектральный класс | B Class B — B-type (Blue-White) |
| Показатель цвета (B−V) | -0,056 |
Наблюдение
| Видимая звёздная величина | +8.18 |
| Абсолютная звёздная величина | -1,44 |
| Расстояние | 2,741 ly |
Положение
| Прямое восхождение | 8h 45,20m |
| Склонение | -49° 21,37′ |
Frequently Asked Questions
What type of star is HIP 42942?
HIP 42942 is a Class B — B-type (Blue-White) star.
How far is HIP 42942 from Earth?
HIP 42942 is approximately 2,740.8 light-years from Earth.
Can you see HIP 42942 with the naked eye?
With an apparent magnitude of 8.18, HIP 42942 is not visible to the naked eye.