HIP 81663
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HIP 81663 is a K-type (Orange) star.
Located approximately 466.6 light-years from Earth, HIP 81663 resides within the broader disk of our Milky Way galaxy.
HIP 81663 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81663 has an apparent magnitude of +6.47, 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 +1.147.
Физические свойства
| Спектральный класс | K Class K — K-type (Orange) |
| Показатель цвета (B−V) | 1,147 |
Наблюдение
| Видимая звёздная величина | +6.47 |
| Абсолютная звёздная величина | 0,69 |
| Расстояние | 467 ly |
Положение
| Прямое восхождение | 16h 40,94m |
| Склонение | -8° 18,58′ |
Frequently Asked Questions
What type of star is HIP 81663?
HIP 81663 is a Class K — K-type (Orange) star.
How far is HIP 81663 from Earth?
HIP 81663 is approximately 466.6 light-years from Earth.
Can you see HIP 81663 with the naked eye?
With an apparent magnitude of 6.47, HIP 81663 is not visible to the naked eye.