HYG 119421
HYG 119421 is a star located in the constellation Aquarius.
HYG 119421 lies approximately 47.5 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 47 years ago.
At an apparent magnitude of +13.35, HYG 119421 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 +1.680.
物理的特性
| 色指数 (B−V) | 1.680 |
観測
| 見かけの等級 | +13.35 |
| 絶対等級 | 12.53 |
| 距離 | 47.5 ly |
| 星座 | Aquarius |
位置
| 赤経 | 21h 33.81m |
| 赤緯 | 1° 47.06′ |
Frequently Asked Questions
How far is HYG 119421 from Earth?
HYG 119421 is approximately 47.5 light-years from Earth.
Can you see HYG 119421 with the naked eye?
With an apparent magnitude of 13.35, HYG 119421 is not visible to the naked eye.
What constellation is HYG 119421 in?
HYG 119421 is located in the constellation Aquarius.