HIP 21389
HIP 21389 is a K-type (Orange) star.
At a distance of roughly 1,919 light-years, HIP 21389 is a distant star lying deep within the Milky Way galaxy.
HIP 21389 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 21389 has an apparent magnitude of +8.99, 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 orange hue, which corresponds to a B-V color index of +1.183.
Физические свойства
| Спектральный класс | K Class K — K-type (Orange) |
| Показатель цвета (B−V) | 1,183 |
Наблюдение
| Видимая звёздная величина | +8.99 |
| Абсолютная звёздная величина | 0,14 |
| Расстояние | 1,919 ly |
Положение
| Прямое восхождение | 4h 35,49m |
| Склонение | -50° 58,74′ |
Frequently Asked Questions
What type of star is HIP 21389?
HIP 21389 is a Class K — K-type (Orange) star.
How far is HIP 21389 from Earth?
HIP 21389 is approximately 1,918.6 light-years from Earth.
Can you see HIP 21389 with the naked eye?
With an apparent magnitude of 8.99, HIP 21389 is not visible to the naked eye.