HIP 91978
HIP 91978 is a K-type (Orange) star located in the constellation Sagittarius.
Located approximately 430.9 light-years from Earth, HIP 91978 resides within the broader disk of our Milky Way galaxy.
HIP 91978 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 91978 has an apparent magnitude of +7.72, 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 yellow-white hue, which corresponds to a B-V color index of +0.706.
물리적 특성
| 분광형 | Class K — K-type (Orange) |
| 색지수 (B−V) | 0.706 |
관측
| 겉보기 등급 | +7.72 |
| 절대 등급 | 2.12 |
| 거리 | 431 ly |
| 별자리 | Sagittarius |
위치
| 적경 | 18h 44.85m |
| 적위 | -33° 23.03′ |
자주 묻는 질문
What type of star is HIP 91978?
HIP 91978 is a Class K — K-type (Orange) star.
How far is HIP 91978 from Earth?
HIP 91978 is approximately 430.8 light-years from Earth.
Can you see HIP 91978 with the naked eye?
With an apparent magnitude of 7.72, HIP 91978 is not visible to the naked eye.
What constellation is HIP 91978 in?
HIP 91978 is located in the constellation Sagittarius.