HIP 20922
HIP 20922 is a B-type (Blue-White) star.
At a distance of roughly 1,517 light-years, HIP 20922 is a distant star lying deep within the Milky Way galaxy.
HIP 20922 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.61, HIP 20922 sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.202.
물리적 특성
| 분광형 | Class B — B-type (Blue-White) |
| 색지수 (B−V) | -0.202 |
관측
| 겉보기 등급 | +5.61 |
| 절대 등급 | -2.73 |
| 거리 | 1,517 ly |
위치
| 적경 | 4h 29.12m |
| 적위 | -13° 2.90′ |
자주 묻는 질문
What type of star is HIP 20922?
HIP 20922 is a Class B — B-type (Blue-White) star.
How far is HIP 20922 from Earth?
HIP 20922 is approximately 1,517.0 light-years from Earth.
Can you see HIP 20922 with the naked eye?
With an apparent magnitude of 5.61, HIP 20922 is visible to the naked eye.