HIP 91556
HIP 91556 is a F-type (Yellow-White) star located in the constellation Sagittarius.
Located approximately 723.2 light-years from Earth, HIP 91556 resides within the broader disk of our Milky Way galaxy.
HIP 91556 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 91556 has an apparent magnitude of +9.22, 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 +0.534.
物理特性
| 光谱类型 | Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.534 |
观测
| 视星等 | +9.22 |
| 绝对星等 | 2.49 |
| 距离 | 723 ly |
| 星座 | Sagittarius |
位置
| 赤经 | 18h 40.30m |
| 赤纬 | -33° 39.28′ |
常见问题
What type of star is HIP 91556?
HIP 91556 is a Class F — F-type (Yellow-White) star.
How far is HIP 91556 from Earth?
HIP 91556 is approximately 723.2 light-years from Earth.
Can you see HIP 91556 with the naked eye?
With an apparent magnitude of 9.22, HIP 91556 is not visible to the naked eye.
What constellation is HIP 91556 in?
HIP 91556 is located in the constellation Sagittarius.