HIP 21120
HIP 21120 is a A-type (White) star located in the constellation Taurus.
Located approximately 561.4 light-years from Earth, HIP 21120 resides within the broader disk of our Milky Way galaxy.
HIP 21120 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 21120 has an apparent magnitude of +7.51, 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 +0.200.
物理特性
| 光谱类型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.200 |
观测
| 视星等 | +7.51 |
| 绝对星等 | 1.33 |
| 距离 | 561 ly |
| 星座 | Taurus |
位置
| 赤经 | 4h 31.60m |
| 赤纬 | 22° 50.70′ |
常见问题
What type of star is HIP 21120?
HIP 21120 is a Class A — A-type (White) star.
How far is HIP 21120 from Earth?
HIP 21120 is approximately 561.4 light-years from Earth.
Can you see HIP 21120 with the naked eye?
With an apparent magnitude of 7.51, HIP 21120 is not visible to the naked eye.
What constellation is HIP 21120 in?
HIP 21120 is located in the constellation Taurus.