HYG 118104
HYG 118104 is a M-type (Red) star.
HYG 118104 lies approximately 29.1 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 29 years ago.
HYG 118104 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +15.61, HYG 118104 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 +2.020.
物理的特性
| スペクトル型 | M Class M — M-type (Red) |
| 色指数 (B−V) | 2.020 |
観測
| 見かけの等級 | +15.61 |
| 絶対等級 | 15.86 |
| 距離 | 29.1 ly |
位置
| 赤経 | 2h 2.24m |
| 赤緯 | 10° 20.24′ |
Frequently Asked Questions
What type of star is HYG 118104?
HYG 118104 is a Class M — M-type (Red) star.
How far is HYG 118104 from Earth?
HYG 118104 is approximately 29.1 light-years from Earth.
Can you see HYG 118104 with the naked eye?
With an apparent magnitude of 15.61, HYG 118104 is not visible to the naked eye.