HIP 47405
HIP 47405 is a A-type (White) star located in the constellation Ursa Major.
Located approximately 339.4 light-years from Earth, HIP 47405 resides within the broader disk of our Milky Way galaxy.
HIP 47405 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 47405 has an apparent magnitude of +7.12, 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-white hue, which corresponds to a B-V color index of +0.157.
物理的特性
| スペクトル型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.157 |
観測
| 見かけの等級 | +7.12 |
| 絶対等級 | 2.03 |
| 距離 | 339 ly |
| 星座 | Ursa Major |
位置
| 赤経 | 9h 39.49m |
| 赤緯 | 72° 44.81′ |
よくある質問
What type of star is HIP 47405?
HIP 47405 is a Class A — A-type (White) star.
How far is HIP 47405 from Earth?
HIP 47405 is approximately 339.4 light-years from Earth.
Can you see HIP 47405 with the naked eye?
With an apparent magnitude of 7.12, HIP 47405 is not visible to the naked eye.
What constellation is HIP 47405 in?
HIP 47405 is located in the constellation Ursa Major.