HIP 91621
HIP 91621 is a F-type (Yellow-White) star located in the constellation Sagittarius.
Located approximately 404.7 light-years from Earth, HIP 91621 resides within the broader disk of our Milky Way galaxy.
HIP 91621 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 91621 has an apparent magnitude of +8.40, 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 +0.516.
物理特性
| 光谱类型 | Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.516 |
观测
| 视星等 | +8.40 |
| 绝对星等 | 2.93 |
| 距离 | 405 ly |
| 星座 | Sagittarius |
位置
| 赤经 | 18h 41.11m |
| 赤纬 | -26° 44.43′ |
常见问题
What type of star is HIP 91621?
HIP 91621 is a Class F — F-type (Yellow-White) star.
How far is HIP 91621 from Earth?
HIP 91621 is approximately 404.7 light-years from Earth.
Can you see HIP 91621 with the naked eye?
With an apparent magnitude of 8.40, HIP 91621 is not visible to the naked eye.
What constellation is HIP 91621 in?
HIP 91621 is located in the constellation Sagittarius.