HIP 90140
HIP 90140 is a A-type (White) star located in the constellation Lyra.
Located approximately 546.3 light-years from Earth, HIP 90140 resides within the broader disk of our Milky Way galaxy.
HIP 90140 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 90140 has an apparent magnitude of +6.92, 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 hue, which corresponds to a B-V color index of -0.004.
Физические свойства
| Спектральный класс | Class A — A-type (White) |
| Показатель цвета (B−V) | -0,004 |
Наблюдение
| Видимая звёздная величина | +6.92 |
| Абсолютная звёздная величина | 0,80 |
| Расстояние | 546 ly |
| Созвездие | Lyra |
Положение
| Прямое восхождение | 18h 23,73m |
| Склонение | 38° 20,71′ |
Часто задаваемые вопросы
What type of star is HIP 90140?
HIP 90140 is a Class A — A-type (White) star.
How far is HIP 90140 from Earth?
HIP 90140 is approximately 546.3 light-years from Earth.
Can you see HIP 90140 with the naked eye?
With an apparent magnitude of 6.92, HIP 90140 is not visible to the naked eye.
What constellation is HIP 90140 in?
HIP 90140 is located in the constellation Lyra.