HIP 12389
HIP 12389 is a B-type (Blue-White) star.
Located approximately 516.9 light-years from Earth, HIP 12389 resides within the broader disk of our Milky Way galaxy.
HIP 12389 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 12389 has an apparent magnitude of +6.55, 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 -0.073.
物理的特性
| スペクトル型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | -0.073 |
観測
| 見かけの等級 | +6.55 |
| 絶対等級 | 0.55 |
| 距離 | 517 ly |
位置
| 赤経 | 2h 39.53m |
| 赤緯 | -64° 16.90′ |
よくある質問
What type of star is HIP 12389?
HIP 12389 is a Class B — B-type (Blue-White) star.
How far is HIP 12389 from Earth?
HIP 12389 is approximately 516.9 light-years from Earth.
Can you see HIP 12389 with the naked eye?
With an apparent magnitude of 6.55, HIP 12389 is not visible to the naked eye.