HIP 77821
HIP 77821 is a K-type (Orange) star located in the constellation Scorpius.
HIP 77821 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 77821 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 77821 has an apparent magnitude of +8.63, 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 +1.320.
Физические свойства
| Спектральный класс | Class K — K-type (Orange) |
| Показатель цвета (B−V) | 1,320 |
Наблюдение
| Видимая звёздная величина | +8.63 |
| Абсолютная звёздная величина | -11,37 |
| Расстояние | 326,156 ly |
| Созвездие | Scorpius |
Положение
| Прямое восхождение | 15h 53,47m |
| Склонение | -27° 41,43′ |
Часто задаваемые вопросы
What type of star is HIP 77821?
HIP 77821 is a Class K — K-type (Orange) star.
How far is HIP 77821 from Earth?
HIP 77821 is approximately 326,156.0 light-years from Earth.
Can you see HIP 77821 with the naked eye?
With an apparent magnitude of 8.63, HIP 77821 is not visible to the naked eye.
What constellation is HIP 77821 in?
HIP 77821 is located in the constellation Scorpius.