HIP 21029
HIP 21029 is a A-type (White) star located in the constellation Taurus.
Located approximately 140.9 light-years from Earth, HIP 21029 resides within the broader disk of our Milky Way galaxy.
HIP 21029 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +4.78, HIP 21029 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-white hue, which corresponds to a B-V color index of +0.170.
물리적 특성
| 분광형 | Class A — A-type (White) |
| 색지수 (B−V) | 0.170 |
관측
| 겉보기 등급 | +4.78 |
| 절대 등급 | 1.60 |
| 거리 | 141 ly |
| 별자리 | Taurus |
위치
| 적경 | 4h 30.56m |
| 적위 | 16° 11.64′ |
자주 묻는 질문
What type of star is HIP 21029?
HIP 21029 is a Class A — A-type (White) star.
How far is HIP 21029 from Earth?
HIP 21029 is approximately 140.9 light-years from Earth.
Can you see HIP 21029 with the naked eye?
With an apparent magnitude of 4.78, HIP 21029 is visible to the naked eye.
What constellation is HIP 21029 in?
HIP 21029 is located in the constellation Taurus.