HIP 20858
HIP 20858 is a A-type (White) star.
Located approximately 809.3 light-years from Earth, HIP 20858 resides within the broader disk of our Milky Way galaxy.
HIP 20858 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 20858 has an apparent magnitude of +8.17, 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 blue-white hue, which corresponds to a B-V color index of +0.222.
Propriétés physiques
| Classe Spectrale | A Class A — A-type (White) |
| Indice de couleur (B−V) | 0,222 |
Observation
| Magnitude Apparente | +8.17 |
| Magnitude Absolue | 1,20 |
| Distance | 809 ly |
Position
| Ascension droite | 4h 28,20m |
| Déclinaison | -26° 39,93′ |
Frequently Asked Questions
What type of star is HIP 20858?
HIP 20858 is a Class A — A-type (White) star.
How far is HIP 20858 from Earth?
HIP 20858 is approximately 809.3 light-years from Earth.
Can you see HIP 20858 with the naked eye?
With an apparent magnitude of 8.17, HIP 20858 is not visible to the naked eye.