HIP 81151
HIP 81151 is a K-type (Orange) star located in the constellation Hercules.
At a distance of roughly 2,265 light-years, HIP 81151 is a distant star lying deep within the Milky Way galaxy.
HIP 81151 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81151 has an apparent magnitude of +9.05, 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 orange hue, which corresponds to a B-V color index of +1.196.
Physical Properties
| Spectral Class | Class K — K-type (Orange) |
| Color Index (B−V) | 1.196 |
Observation
| Apparent Magnitude | +9.05 |
| Absolute Magnitude | -0.16 |
| Distance | 2,265 ly |
| Constellation | Hercules |
Position
| Right Ascension | 16h 34.46m |
| Declination | 38° 54.91′ |
Frequently Asked Questions
What type of star is HIP 81151?
HIP 81151 is a Class K — K-type (Orange) star.
How far is HIP 81151 from Earth?
HIP 81151 is approximately 2,265.0 light-years from Earth.
Can you see HIP 81151 with the naked eye?
With an apparent magnitude of 9.05, HIP 81151 is not visible to the naked eye.
What constellation is HIP 81151 in?
HIP 81151 is located in the constellation Hercules.