HIP 18447
HIP 18447 is a F-type (Yellow-White) star located in the constellation Perseus.
HIP 18447 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 18447 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 18447 has an apparent magnitude of +9.87, 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 yellow-white hue, which corresponds to a B-V color index of +0.631.
物理的特性
| スペクトル型 | F Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.631 |
観測
| 見かけの等級 | +9.87 |
| 絶対等級 | -10.13 |
| 距離 | 326,156 ly |
| 星座 | Perseus |
位置
| 赤経 | 3h 56.59m |
| 赤緯 | 44° 36.69′ |
Frequently Asked Questions
What type of star is HIP 18447?
HIP 18447 is a Class F — F-type (Yellow-White) star.
How far is HIP 18447 from Earth?
HIP 18447 is approximately 326,156.0 light-years from Earth.
Can you see HIP 18447 with the naked eye?
With an apparent magnitude of 9.87, HIP 18447 is not visible to the naked eye.
What constellation is HIP 18447 in?
HIP 18447 is located in the constellation Perseus.