HIP 81647
HIP 81647 is a F-type (Yellow-White) star.
Located approximately 540.0 light-years from Earth, HIP 81647 resides within the broader disk of our Milky Way galaxy.
HIP 81647 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 81647 has an apparent magnitude of +9.73, 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 yellow-white hue, which corresponds to a B-V color index of +0.662.
Физические свойства
| Спектральный класс | F Class F — F-type (Yellow-White) |
| Показатель цвета (B−V) | 0,662 |
Наблюдение
| Видимая звёздная величина | +9.73 |
| Абсолютная звёздная величина | 3,64 |
| Расстояние | 540 ly |
Положение
| Прямое восхождение | 16h 40,72m |
| Склонение | -17° 18,84′ |
Frequently Asked Questions
What type of star is HIP 81647?
HIP 81647 is a Class F — F-type (Yellow-White) star.
How far is HIP 81647 from Earth?
HIP 81647 is approximately 540.0 light-years from Earth.
Can you see HIP 81647 with the naked eye?
With an apparent magnitude of 9.73, HIP 81647 is not visible to the naked eye.