HIP 21101
HIP 21101 is a K-type (Orange) star.
Located approximately 939.9 light-years from Earth, HIP 21101 resides within the broader disk of our Milky Way galaxy.
HIP 21101 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 21101 has an apparent magnitude of +7.85, 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 red hue, which corresponds to a B-V color index of +1.472.
물리적 특성
| 분광형 | K Class K — K-type (Orange) |
| 색지수 (B−V) | 1.472 |
관측
| 겉보기 등급 | +7.85 |
| 절대 등급 | 0.55 |
| 거리 | 940 ly |
위치
| 적경 | 4h 31.27m |
| 적위 | -81° 15.95′ |
Frequently Asked Questions
What type of star is HIP 21101?
HIP 21101 is a Class K — K-type (Orange) star.
How far is HIP 21101 from Earth?
HIP 21101 is approximately 939.9 light-years from Earth.
Can you see HIP 21101 with the naked eye?
With an apparent magnitude of 7.85, HIP 21101 is not visible to the naked eye.