HIP 97757
HIP 97757 is a O-type (Blue) star located in the constellation Cygnus.
HIP 97757 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 97757 is classified as a spectral class O star (O-type (Blue)) on the Harvard spectral classification system.
With an apparent magnitude of +5.60, HIP 97757 sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.078.
Физические свойства
| Спектральный класс | Class O — O-type (Blue) |
| Показатель цвета (B−V) | -0,078 |
Наблюдение
| Видимая звёздная величина | +5.60 |
| Абсолютная звёздная величина | -14,40 |
| Расстояние | 326,156 ly |
| Созвездие | Cygnus |
Положение
| Прямое восхождение | 19h 51,98m |
| Склонение | 47° 1,64′ |
Часто задаваемые вопросы
What type of star is HIP 97757?
HIP 97757 is a Class O — O-type (Blue) star.
How far is HIP 97757 from Earth?
HIP 97757 is approximately 326,156.0 light-years from Earth.
Can you see HIP 97757 with the naked eye?
With an apparent magnitude of 5.60, HIP 97757 is visible to the naked eye.
What constellation is HIP 97757 in?
HIP 97757 is located in the constellation Cygnus.