HIP 21924
HIP 21924 is a A-type (White) star.
At a distance of roughly 3,020 light-years, HIP 21924 is a distant star lying deep within the Milky Way galaxy.
HIP 21924 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 21924 has an apparent magnitude of +9.47, 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 +0.286.
물리적 특성
| 분광형 | A Class A — A-type (White) |
| 색지수 (B−V) | 0.286 |
관측
| 겉보기 등급 | +9.47 |
| 절대 등급 | -0.36 |
| 거리 | 3,020 ly |
위치
| 적경 | 4h 42.87m |
| 적위 | 56° 56.96′ |
Frequently Asked Questions
What type of star is HIP 21924?
HIP 21924 is a Class A — A-type (White) star.
How far is HIP 21924 from Earth?
HIP 21924 is approximately 3,020.0 light-years from Earth.
Can you see HIP 21924 with the naked eye?
With an apparent magnitude of 9.47, HIP 21924 is not visible to the naked eye.