HIP 102389
HIP 102389 is a G-type (Yellow) star located in the constellation Aquarius.
Located approximately 732.9 light-years from Earth, HIP 102389 resides within the broader disk of our Milky Way galaxy.
HIP 102389 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 102389 has an apparent magnitude of +8.06, 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 yellow hue, which corresponds to a B-V color index of +0.817.
物理特性
| 光谱类型 | Class G — G-type (Yellow) |
| 色指数 (B−V) | 0.817 |
观测
| 视星等 | +8.06 |
| 绝对星等 | 1.30 |
| 距离 | 733 ly |
| 星座 | Aquarius |
位置
| 赤经 | 20h 44.90m |
| 赤纬 | -8° 0.38′ |
常见问题
What type of star is HIP 102389?
HIP 102389 is a Class G — G-type (Yellow) star.
How far is HIP 102389 from Earth?
HIP 102389 is approximately 732.9 light-years from Earth.
Can you see HIP 102389 with the naked eye?
With an apparent magnitude of 8.06, HIP 102389 is not visible to the naked eye.
What constellation is HIP 102389 in?
HIP 102389 is located in the constellation Aquarius.