HIP 104749
HIP 104749 is a A-type (White) star located in the constellation Cygnus.
At a distance of roughly 1,284 light-years, HIP 104749 is a distant star lying deep within the Milky Way galaxy.
HIP 104749 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 104749 has an apparent magnitude of +8.22, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its blue hue, which corresponds to a B-V color index of -0.041.
物理的特性
| スペクトル型 | Class A — A-type (White) |
| 色指数 (B−V) | -0.041 |
観測
| 見かけの等級 | +8.22 |
| 絶対等級 | 0.24 |
| 距離 | 1,284 ly |
| 星座 | Cygnus |
位置
| 赤経 | 21h 13.28m |
| 赤緯 | 37° 6.12′ |
よくある質問
What type of star is HIP 104749?
HIP 104749 is a Class A — A-type (White) star.
How far is HIP 104749 from Earth?
HIP 104749 is approximately 1,284.1 light-years from Earth.
Can you see HIP 104749 with the naked eye?
With an apparent magnitude of 8.22, HIP 104749 is not visible to the naked eye.
What constellation is HIP 104749 in?
HIP 104749 is located in the constellation Cygnus.