HIP 81564
HIP 81564 is a K-type (Orange) star located in the constellation Hercules.
Located approximately 973.6 light-years from Earth, HIP 81564 resides within the broader disk of our Milky Way galaxy.
HIP 81564 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81564 has an apparent magnitude of +8.13, 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 +1.245.
Physikalische Eigenschaften
| Spektralklasse | Class K — K-type (Orange) |
| Farbindex (B−V) | 1,245 |
Beobachtung
| Scheinbare Helligkeit | +8.13 |
| Absolute Helligkeit | 0,76 |
| Entfernung | 974 ly |
| Sternbild | Hercules |
Position
| Rektaszension | 16h 39,51m |
| Deklination | 10° 17,00′ |
Häufig gestellte Fragen
What type of star is HIP 81564?
HIP 81564 is a Class K — K-type (Orange) star.
How far is HIP 81564 from Earth?
HIP 81564 is approximately 973.6 light-years from Earth.
Can you see HIP 81564 with the naked eye?
With an apparent magnitude of 8.13, HIP 81564 is not visible to the naked eye.
What constellation is HIP 81564 in?
HIP 81564 is located in the constellation Hercules.