HIP 21847
HIP 21847 is a G-type (Yellow) star located in the constellation Perseus.
Located approximately 103.9 light-years from Earth, HIP 21847 resides within the broader disk of our Milky Way galaxy.
HIP 21847 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
With an apparent magnitude of +5.97, HIP 21847 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 white hue, which corresponds to a B-V color index of +0.593.
물리적 특성
| 분광형 | Class G — G-type (Yellow) |
| 색지수 (B−V) | 0.593 |
관측
| 겉보기 등급 | +5.97 |
| 절대 등급 | 3.45 |
| 거리 | 104 ly |
| 별자리 | Perseus |
위치
| 적경 | 4h 41.84m |
| 적위 | 38° 16.81′ |
자주 묻는 질문
What type of star is HIP 21847?
HIP 21847 is a Class G — G-type (Yellow) star.
How far is HIP 21847 from Earth?
HIP 21847 is approximately 103.9 light-years from Earth.
Can you see HIP 21847 with the naked eye?
With an apparent magnitude of 5.97, HIP 21847 is visible to the naked eye.
What constellation is HIP 21847 in?
HIP 21847 is located in the constellation Perseus.