HIP 99471
HIP 99471 is a A-type (White) star located in the constellation Aquila.
At a distance of roughly 1,144 light-years, HIP 99471 is a distant star lying deep within the Milky Way galaxy.
HIP 99471 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 99471 has an apparent magnitude of +8.81, 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 hue, which corresponds to a B-V color index of -0.014.
物理特性
| 光谱类型 | Class A — A-type (White) |
| 色指数 (B−V) | -0.014 |
观测
| 视星等 | +8.81 |
| 绝对星等 | 1.08 |
| 距离 | 1,144 ly |
| 星座 | Aquila |
位置
| 赤经 | 20h 11.28m |
| 赤纬 | 12° 24.21′ |
常见问题
What type of star is HIP 99471?
HIP 99471 is a Class A — A-type (White) star.
How far is HIP 99471 from Earth?
HIP 99471 is approximately 1,144.4 light-years from Earth.
Can you see HIP 99471 with the naked eye?
With an apparent magnitude of 8.81, HIP 99471 is not visible to the naked eye.
What constellation is HIP 99471 in?
HIP 99471 is located in the constellation Aquila.