HIP 102198
HIP 102198 is a A-type (White) star located in the constellation Aquarius.
At a distance of roughly 1,102 light-years, HIP 102198 is a distant star lying deep within the Milky Way galaxy.
HIP 102198 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 102198 has an apparent magnitude of +7.31, 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 +0.129.
Физические свойства
| Спектральный класс | Class A — A-type (White) |
| Показатель цвета (B−V) | 0,129 |
Наблюдение
| Видимая звёздная величина | +7.31 |
| Абсолютная звёздная величина | -0,33 |
| Расстояние | 1,102 ly |
| Созвездие | Aquarius |
Положение
| Прямое восхождение | 20h 42,46m |
| Склонение | -2° 19,61′ |
Часто задаваемые вопросы
What type of star is HIP 102198?
HIP 102198 is a Class A — A-type (White) star.
How far is HIP 102198 from Earth?
HIP 102198 is approximately 1,101.9 light-years from Earth.
Can you see HIP 102198 with the naked eye?
With an apparent magnitude of 7.31, HIP 102198 is not visible to the naked eye.
What constellation is HIP 102198 in?
HIP 102198 is located in the constellation Aquarius.