HIP 81390
HIP 81390 is a K-type (Orange) star.
Located approximately 146.5 light-years from Earth, HIP 81390 resides within the broader disk of our Milky Way galaxy.
HIP 81390 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81390 has an apparent magnitude of +8.31, 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 hue, which corresponds to a B-V color index of +0.835.
Physikalische Eigenschaften
| Spektralklasse | K Class K — K-type (Orange) |
| Farbindex (B−V) | 0,835 |
Beobachtung
| Scheinbare Helligkeit | +8.31 |
| Absolute Helligkeit | 5,05 |
| Entfernung | 146 ly |
Position
| Rektaszension | 16h 37,29m |
| Deklination | -83° 32,82′ |
Frequently Asked Questions
What type of star is HIP 81390?
HIP 81390 is a Class K — K-type (Orange) star.
How far is HIP 81390 from Earth?
HIP 81390 is approximately 146.5 light-years from Earth.
Can you see HIP 81390 with the naked eye?
With an apparent magnitude of 8.31, HIP 81390 is not visible to the naked eye.