HIP 21751
HIP 21751 is a F-type (Yellow-White) star located in the constellation Taurus.
Located approximately 404.2 light-years from Earth, HIP 21751 resides within the broader disk of our Milky Way galaxy.
HIP 21751 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 21751 has an apparent magnitude of +9.70, 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 +0.491.
物理的特性
| スペクトル型 | Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.491 |
観測
| 見かけの等級 | +9.70 |
| 絶対等級 | 4.23 |
| 距離 | 404 ly |
| 星座 | Taurus |
位置
| 赤経 | 4h 40.21m |
| 赤緯 | 16° 23.92′ |
よくある質問
What type of star is HIP 21751?
HIP 21751 is a Class F — F-type (Yellow-White) star.
How far is HIP 21751 from Earth?
HIP 21751 is approximately 404.2 light-years from Earth.
Can you see HIP 21751 with the naked eye?
With an apparent magnitude of 9.70, HIP 21751 is not visible to the naked eye.
What constellation is HIP 21751 in?
HIP 21751 is located in the constellation Taurus.