HIP 81
HIP 81 is a G-type (Yellow) star.
Located approximately 142.8 light-years from Earth, HIP 81 resides within the broader disk of our Milky Way galaxy.
HIP 81 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 81 has an apparent magnitude of +8.57, 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 +0.642.
Physikalische Eigenschaften
| Spektralklasse | G Class G — G-type (Yellow) |
| Farbindex (B−V) | 0,642 |
Beobachtung
| Scheinbare Helligkeit | +8.57 |
| Absolute Helligkeit | 5,36 |
| Entfernung | 143 ly |
Position
| Rektaszension | 0h 0,97m |
| Deklination | -4° 55,95′ |
Frequently Asked Questions
What type of star is HIP 81?
HIP 81 is a Class G — G-type (Yellow) star.
How far is HIP 81 from Earth?
HIP 81 is approximately 142.8 light-years from Earth.
Can you see HIP 81 with the naked eye?
With an apparent magnitude of 8.57, HIP 81 is not visible to the naked eye.