HIP 20159
HIP 20159 is a K-type (Orange) star located in the constellation Perseus.
At a distance of roughly 1,681 light-years, HIP 20159 is a distant star lying deep within the Milky Way galaxy.
HIP 20159 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 20159 has an apparent magnitude of +7.88, 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 red hue, which corresponds to a B-V color index of +1.593.
物理的特性
| スペクトル型 | K Class K — K-type (Orange) |
| 色指数 (B−V) | 1.593 |
観測
| 見かけの等級 | +7.88 |
| 絶対等級 | -0.68 |
| 距離 | 1,681 ly |
| 星座 | Perseus |
位置
| 赤経 | 4h 19.24m |
| 赤緯 | 41° 0.31′ |
Frequently Asked Questions
What type of star is HIP 20159?
HIP 20159 is a Class K — K-type (Orange) star.
How far is HIP 20159 from Earth?
HIP 20159 is approximately 1,681.2 light-years from Earth.
Can you see HIP 20159 with the naked eye?
With an apparent magnitude of 7.88, HIP 20159 is not visible to the naked eye.
What constellation is HIP 20159 in?
HIP 20159 is located in the constellation Perseus.