HIP 81218
HIP 81218 is a G-type (Yellow) star located in the constellation Hercules.
Located approximately 317.0 light-years from Earth, HIP 81218 resides within the broader disk of our Milky Way galaxy.
HIP 81218 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 81218 has an apparent magnitude of +8.98, 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 +0.714.
물리적 특성
| 분광형 | Class G — G-type (Yellow) |
| 색지수 (B−V) | 0.714 |
관측
| 겉보기 등급 | +8.98 |
| 절대 등급 | 4.04 |
| 거리 | 317 ly |
| 별자리 | Hercules |
위치
| 적경 | 16h 35.35m |
| 적위 | 12° 0.13′ |
자주 묻는 질문
What type of star is HIP 81218?
HIP 81218 is a Class G — G-type (Yellow) star.
How far is HIP 81218 from Earth?
HIP 81218 is approximately 317.0 light-years from Earth.
Can you see HIP 81218 with the naked eye?
With an apparent magnitude of 8.98, HIP 81218 is not visible to the naked eye.
What constellation is HIP 81218 in?
HIP 81218 is located in the constellation Hercules.