HIP 47664
HIP 47664 is a A-type (White) star located in the constellation Ursa Major.
Located approximately 299.2 light-years from Earth, HIP 47664 resides within the broader disk of our Milky Way galaxy.
HIP 47664 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 47664 has an apparent magnitude of +6.50, 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 +0.121.
物理的特性
| スペクトル型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.121 |
観測
| 見かけの等級 | +6.50 |
| 絶対等級 | 1.69 |
| 距離 | 299 ly |
| 星座 | Ursa Major |
位置
| 赤経 | 9h 43.12m |
| 赤緯 | 54° 21.82′ |
よくある質問
What type of star is HIP 47664?
HIP 47664 is a Class A — A-type (White) star.
How far is HIP 47664 from Earth?
HIP 47664 is approximately 299.2 light-years from Earth.
Can you see HIP 47664 with the naked eye?
With an apparent magnitude of 6.50, HIP 47664 is not visible to the naked eye.
What constellation is HIP 47664 in?
HIP 47664 is located in the constellation Ursa Major.