HIP 11821
HIP 11821 is a A-type (White) star.
Located approximately 310.0 light-years from Earth, HIP 11821 resides within the broader disk of our Milky Way galaxy.
HIP 11821 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 11821 has an apparent magnitude of +7.41, 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 blue-white hue, which corresponds to a B-V color index of +0.217.
物理特性
| 光谱类型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.217 |
观测
| 视星等 | +7.41 |
| 绝对星等 | 2.52 |
| 距离 | 310 ly |
位置
| 赤经 | 2h 32.50m |
| 赤纬 | -27° 0.18′ |
常见问题
What type of star is HIP 11821?
HIP 11821 is a Class A — A-type (White) star.
How far is HIP 11821 from Earth?
HIP 11821 is approximately 310.0 light-years from Earth.
Can you see HIP 11821 with the naked eye?
With an apparent magnitude of 7.41, HIP 11821 is not visible to the naked eye.