HIP 109921
HIP 109921 is a A-type (White) star located in the constellation Pegasus.
At a distance of roughly 1,231 light-years, HIP 109921 is a distant star lying deep within the Milky Way galaxy.
HIP 109921 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 109921 has an apparent magnitude of +8.08, 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 +0.117.
物理特性
| 光谱类型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.117 |
观测
| 视星等 | +8.08 |
| 绝对星等 | 0.20 |
| 距离 | 1,231 ly |
| 星座 | Pegasus |
位置
| 赤经 | 22h 15.83m |
| 赤纬 | 31° 18.88′ |
常见问题
What type of star is HIP 109921?
HIP 109921 is a Class A — A-type (White) star.
How far is HIP 109921 from Earth?
HIP 109921 is approximately 1,230.8 light-years from Earth.
Can you see HIP 109921 with the naked eye?
With an apparent magnitude of 8.08, HIP 109921 is not visible to the naked eye.
What constellation is HIP 109921 in?
HIP 109921 is located in the constellation Pegasus.