HIP 21798
HIP 21798 is a G-type (Yellow) star.
Located approximately 369.8 light-years from Earth, HIP 21798 resides within the broader disk of our Milky Way galaxy.
HIP 21798 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 21798 has an apparent magnitude of +9.09, 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 white hue, which corresponds to a B-V color index of +0.584.
물리적 특성
| 분광형 | G Class G — G-type (Yellow) |
| 색지수 (B−V) | 0.584 |
관측
| 겉보기 등급 | +9.09 |
| 절대 등급 | 3.82 |
| 거리 | 370 ly |
위치
| 적경 | 4h 40.98m |
| 적위 | -29° 23.00′ |
Frequently Asked Questions
What type of star is HIP 21798?
HIP 21798 is a Class G — G-type (Yellow) star.
How far is HIP 21798 from Earth?
HIP 21798 is approximately 369.8 light-years from Earth.
Can you see HIP 21798 with the naked eye?
With an apparent magnitude of 9.09, HIP 21798 is not visible to the naked eye.