HYG 118399
HYG 118399 is a star located in the constellation Orion.
HYG 118399 lies approximately 21.1 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 21 years ago.
At an apparent magnitude of +14.45, HYG 118399 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 orange hue, which corresponds to a B-V color index of +1.050.
物理的特性
| 色指数 (B−V) | 1.050 |
観測
| 見かけの等級 | +14.45 |
| 絶対等級 | 15.40 |
| 距離 | 21.1 ly |
| 星座 | Orion |
位置
| 赤経 | 5h 55.16m |
| 赤緯 | -4° 10.19′ |
よくある質問
How far is HYG 118399 from Earth?
HYG 118399 is approximately 21.1 light-years from Earth.
Can you see HYG 118399 with the naked eye?
With an apparent magnitude of 14.45, HYG 118399 is not visible to the naked eye.
What constellation is HYG 118399 in?
HYG 118399 is located in the constellation Orion.