HIP 102789
HIP 102789 is a F-type (Yellow-White) star.
Located approximately 438.4 light-years from Earth, HIP 102789 resides within the broader disk of our Milky Way galaxy.
HIP 102789 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 102789 has an apparent magnitude of +8.29, 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 +0.575.
物理特性
| 光谱类型 | Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.575 |
观测
| 视星等 | +8.29 |
| 绝对星等 | 2.65 |
| 距离 | 438 ly |
位置
| 赤经 | 20h 49.48m |
| 赤纬 | -51° 53.43′ |
常见问题
What type of star is HIP 102789?
HIP 102789 is a Class F — F-type (Yellow-White) star.
How far is HIP 102789 from Earth?
HIP 102789 is approximately 438.4 light-years from Earth.
Can you see HIP 102789 with the naked eye?
With an apparent magnitude of 8.29, HIP 102789 is not visible to the naked eye.