HIP 104389
HIP 104389 is a B-type (Blue-White) star located in the constellation Aquarius.
Located approximately 718.4 light-years from Earth, HIP 104389 resides within the broader disk of our Milky Way galaxy.
HIP 104389 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 104389 has an apparent magnitude of +7.05, 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 -0.058.
物理的特性
| スペクトル型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | -0.058 |
観測
| 見かけの等級 | +7.05 |
| 絶対等級 | 0.34 |
| 距離 | 718 ly |
| 星座 | Aquarius |
位置
| 赤経 | 21h 8.86m |
| 赤緯 | 1° 47.25′ |
よくある質問
What type of star is HIP 104389?
HIP 104389 is a Class B — B-type (Blue-White) star.
How far is HIP 104389 from Earth?
HIP 104389 is approximately 718.4 light-years from Earth.
Can you see HIP 104389 with the naked eye?
With an apparent magnitude of 7.05, HIP 104389 is not visible to the naked eye.
What constellation is HIP 104389 in?
HIP 104389 is located in the constellation Aquarius.