HIP 17649
HIP 17649 is a K-type (Orange) star located in the constellation Perseus.
At a distance of roughly 1,664 light-years, HIP 17649 is a distant star lying deep within the Milky Way galaxy.
HIP 17649 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 17649 has an apparent magnitude of +9.28, 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 orange hue, which corresponds to a B-V color index of +1.277.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.277 |
観測
| 見かけの等級 | +9.28 |
| 絶対等級 | 0.74 |
| 距離 | 1,664 ly |
| 星座 | Perseus |
位置
| 赤経 | 3h 46.84m |
| 赤緯 | 35° 27.22′ |
よくある質問
What type of star is HIP 17649?
HIP 17649 is a Class K — K-type (Orange) star.
How far is HIP 17649 from Earth?
HIP 17649 is approximately 1,664.1 light-years from Earth.
Can you see HIP 17649 with the naked eye?
With an apparent magnitude of 9.28, HIP 17649 is not visible to the naked eye.
What constellation is HIP 17649 in?
HIP 17649 is located in the constellation Perseus.