HIP 89917
HIP 89917 is a A-type (White) star located in the constellation Sagittarius.
At a distance of roughly 1,121 light-years, HIP 89917 is a distant star lying deep within the Milky Way galaxy.
HIP 89917 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 89917 has an apparent magnitude of +8.98, 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 +0.157.
物理特性
| 光谱类型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.157 |
观测
| 视星等 | +8.98 |
| 绝对星等 | 1.30 |
| 距离 | 1,121 ly |
| 星座 | Sagittarius |
位置
| 赤经 | 18h 20.87m |
| 赤纬 | -19° 55.88′ |
常见问题
What type of star is HIP 89917?
HIP 89917 is a Class A — A-type (White) star.
How far is HIP 89917 from Earth?
HIP 89917 is approximately 1,120.8 light-years from Earth.
Can you see HIP 89917 with the naked eye?
With an apparent magnitude of 8.98, HIP 89917 is not visible to the naked eye.
What constellation is HIP 89917 in?
HIP 89917 is located in the constellation Sagittarius.