HIP 3991
HIP 3991 is a G-type (Yellow) star located in the constellation Andromeda.
Located approximately 956.5 light-years from Earth, HIP 3991 resides within the broader disk of our Milky Way galaxy.
HIP 3991 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 3991 has an apparent magnitude of +9.36, 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 +0.366.
物理特性
| 光谱类型 | Class G — G-type (Yellow) |
| 色指数 (B−V) | 0.366 |
观测
| 视星等 | +9.36 |
| 绝对星等 | 2.02 |
| 距离 | 956 ly |
| 星座 | Andromeda |
位置
| 赤经 | 0h 51.30m |
| 赤纬 | 35° 50.86′ |
常见问题
What type of star is HIP 3991?
HIP 3991 is a Class G — G-type (Yellow) star.
How far is HIP 3991 from Earth?
HIP 3991 is approximately 956.5 light-years from Earth.
Can you see HIP 3991 with the naked eye?
With an apparent magnitude of 9.36, HIP 3991 is not visible to the naked eye.
What constellation is HIP 3991 in?
HIP 3991 is located in the constellation Andromeda.