HYG 118644
HYG 118644 is a M-type (Red) star.
HYG 118644 lies approximately 20.3 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 20 years ago.
HYG 118644 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +12.78, HYG 118644 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 +1.730.
الخصائص الفيزيائية
| النوع الطيفي | M Class M — M-type (Red) |
| مؤشر اللون (B−V) | 1,730 |
الرصد
| القدر الظاهري | +12.78 |
| القدر المطلق | 13,81 |
| المسافة | 20.3 ly |
الموضع
| المطلع المستقيم | 9h 42,89m |
| الميل | -68° 53,13′ |
Frequently Asked Questions
What type of star is HYG 118644?
HYG 118644 is a Class M — M-type (Red) star.
How far is HYG 118644 from Earth?
HYG 118644 is approximately 20.3 light-years from Earth.
Can you see HYG 118644 with the naked eye?
With an apparent magnitude of 12.78, HYG 118644 is not visible to the naked eye.