HIP 15639
HIP 15639 is a A-type (White) star located in the constellation Perseus.
Located approximately 546.3 light-years from Earth, HIP 15639 resides within the broader disk of our Milky Way galaxy.
HIP 15639 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 15639 has an apparent magnitude of +9.25, 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 white hue, which corresponds to a B-V color index of +0.437.
物理特性
| 光谱类型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.437 |
观测
| 视星等 | +9.25 |
| 绝对星等 | 3.13 |
| 距离 | 546 ly |
| 星座 | Perseus |
位置
| 赤经 | 3h 21.36m |
| 赤纬 | 52° 30.48′ |
常见问题
What type of star is HIP 15639?
HIP 15639 is a Class A — A-type (White) star.
How far is HIP 15639 from Earth?
HIP 15639 is approximately 546.3 light-years from Earth.
Can you see HIP 15639 with the naked eye?
With an apparent magnitude of 9.25, HIP 15639 is not visible to the naked eye.
What constellation is HIP 15639 in?
HIP 15639 is located in the constellation Perseus.