HIP 4457
HIP 4457 is a F-type (Yellow-White) star located in the constellation Andromeda.
Located approximately 251.1 light-years from Earth, HIP 4457 resides within the broader disk of our Milky Way galaxy.
HIP 4457 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 4457 has an apparent magnitude of +7.94, 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 +0.546.
物理的特性
| スペクトル型 | Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.546 |
観測
| 見かけの等級 | +7.94 |
| 絶対等級 | 3.51 |
| 距離 | 251 ly |
| 星座 | Andromeda |
位置
| 赤経 | 0h 57.16m |
| 赤緯 | 34° 51.84′ |
よくある質問
What type of star is HIP 4457?
HIP 4457 is a Class F — F-type (Yellow-White) star.
How far is HIP 4457 from Earth?
HIP 4457 is approximately 251.1 light-years from Earth.
Can you see HIP 4457 with the naked eye?
With an apparent magnitude of 7.94, HIP 4457 is not visible to the naked eye.
What constellation is HIP 4457 in?
HIP 4457 is located in the constellation Andromeda.