HIP 102494
HIP 102494 is a A-type (White) star.
At a distance of roughly 2,219 light-years, HIP 102494 is a distant star lying deep within the Milky Way galaxy.
HIP 102494 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 102494 has an apparent magnitude of +7.52, 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 +0.103.
物理特性
| 光谱类型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.103 |
观测
| 视星等 | +7.52 |
| 绝对星等 | -1.64 |
| 距离 | 2,219 ly |
位置
| 赤经 | 20h 46.28m |
| 赤纬 | -23° 43.44′ |
常见问题
What type of star is HIP 102494?
HIP 102494 is a Class A — A-type (White) star.
How far is HIP 102494 from Earth?
HIP 102494 is approximately 2,218.8 light-years from Earth.
Can you see HIP 102494 with the naked eye?
With an apparent magnitude of 7.52, HIP 102494 is not visible to the naked eye.