HYG 118777
HYG 118777 is a M-type (Red) star located in the constellation Ursa Major.
HYG 118777 lies approximately 26.8 light-years from Earth, placing it within the Sun's local stellar neighborhood. This relatively short cosmic distance means the light reaching us today departed the star only about 26 years ago.
HYG 118777 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +13.25, HYG 118777 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 +1.840.
Физические свойства
| Спектральный класс | Class M — M-type (Red) |
| Показатель цвета (B−V) | 1,840 |
Наблюдение
| Видимая звёздная величина | +13.25 |
| Абсолютная звёздная величина | 13,68 |
| Расстояние | 26.8 ly |
| Созвездие | Ursa Major |
Положение
| Прямое восхождение | 11h 51,02m |
| Склонение | 48° 22,60′ |
Часто задаваемые вопросы
What type of star is HYG 118777?
HYG 118777 is a Class M — M-type (Red) star.
How far is HYG 118777 from Earth?
HYG 118777 is approximately 26.8 light-years from Earth.
Can you see HYG 118777 with the naked eye?
With an apparent magnitude of 13.25, HYG 118777 is not visible to the naked eye.
What constellation is HYG 118777 in?
HYG 118777 is located in the constellation Ursa Major.