Вольф 359
Вольф 359 is a M-type (Red) star located in the constellation Leo.
At a distance of approximately 7.80 light-years, Вольф 359 is one of the Sun's closest stellar neighbors. Light that we observe from Вольф 359 today left the star roughly 7 years ago, making it a near neighbor in galactic terms.
Вольф 359 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +13.45, Вольф 359 is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its red hue, which corresponds to a B-V color index of +2.000.
Физические свойства
| Спектральный класс | Class M — M-type (Red) |
| Показатель цвета (B−V) | 2,000 |
Наблюдение
| Видимая звёздная величина | +13.45 |
| Абсолютная звёздная величина | 16,56 |
| Расстояние | 7.8 ly |
| Созвездие | Leo |
Положение
| Прямое восхождение | 10h 56,49m |
| Склонение | 7° 0,92′ |
Часто задаваемые вопросы
What type of star is Вольф 359?
Вольф 359 is a Class M — M-type (Red) star.
How far is Вольф 359 from Earth?
Вольф 359 is approximately 7.8 light-years from Earth.
Can you see Вольф 359 with the naked eye?
With an apparent magnitude of 13.45, Вольф 359 is not visible to the naked eye.
What constellation is Вольф 359 in?
Вольф 359 is located in the constellation Leo.