HIP 19787
HIP 19787 is a B-type (Blue-White) star.
At a distance of roughly 2,104 light-years, HIP 19787 is a distant star lying deep within the Milky Way galaxy.
HIP 19787 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 19787 has an apparent magnitude of +9.77, 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 white hue, which corresponds to a B-V color index of +0.549.
物理的特性
| スペクトル型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | 0.549 |
観測
| 見かけの等級 | +9.77 |
| 絶対等級 | 0.72 |
| 距離 | 2,104 ly |
位置
| 赤経 | 4h 14.45m |
| 赤緯 | 63° 25.30′ |
よくある質問
What type of star is HIP 19787?
HIP 19787 is a Class B — B-type (Blue-White) star.
How far is HIP 19787 from Earth?
HIP 19787 is approximately 2,104.2 light-years from Earth.
Can you see HIP 19787 with the naked eye?
With an apparent magnitude of 9.77, HIP 19787 is not visible to the naked eye.