HIP 20057
HIP 20057 is a A-type (White) star.
Located approximately 497.9 light-years from Earth, HIP 20057 resides within the broader disk of our Milky Way galaxy.
HIP 20057 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 20057 has an apparent magnitude of +8.23, 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-white hue, which corresponds to a B-V color index of +0.091.
Физические свойства
| Спектральный класс | A Class A — A-type (White) |
| Показатель цвета (B−V) | 0,091 |
Наблюдение
| Видимая звёздная величина | +8.23 |
| Абсолютная звёздная величина | 2,31 |
| Расстояние | 498 ly |
Положение
| Прямое восхождение | 4h 18,03m |
| Склонение | -17° 3,83′ |
Frequently Asked Questions
What type of star is HIP 20057?
HIP 20057 is a Class A — A-type (White) star.
How far is HIP 20057 from Earth?
HIP 20057 is approximately 498.0 light-years from Earth.
Can you see HIP 20057 with the naked eye?
With an apparent magnitude of 8.23, HIP 20057 is not visible to the naked eye.