HIP 21886
HIP 21886 is a K-type (Orange) star located in the constellation Perseus.
Located approximately 767.4 light-years from Earth, HIP 21886 resides within the broader disk of our Milky Way galaxy.
HIP 21886 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 21886 has an apparent magnitude of +7.97, 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 orange hue, which corresponds to a B-V color index of +1.223.
물리적 특성
| 분광형 | Class K — K-type (Orange) |
| 색지수 (B−V) | 1.223 |
관측
| 겉보기 등급 | +7.97 |
| 절대 등급 | 1.11 |
| 거리 | 767 ly |
| 별자리 | Perseus |
위치
| 적경 | 4h 42.30m |
| 적위 | 47° 35.20′ |
자주 묻는 질문
What type of star is HIP 21886?
HIP 21886 is a Class K — K-type (Orange) star.
How far is HIP 21886 from Earth?
HIP 21886 is approximately 767.4 light-years from Earth.
Can you see HIP 21886 with the naked eye?
With an apparent magnitude of 7.97, HIP 21886 is not visible to the naked eye.
What constellation is HIP 21886 in?
HIP 21886 is located in the constellation Perseus.