HIP 20689
HIP 20689 is a K-type (Orange) star located in the constellation Perseus.
At a distance of roughly 2,363 light-years, HIP 20689 is a distant star lying deep within the Milky Way galaxy.
HIP 20689 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 20689 has an apparent magnitude of +7.84, 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 red hue, which corresponds to a B-V color index of +1.638.
Propriétés physiques
| Classe Spectrale | Class K — K-type (Orange) |
| Indice de couleur (B−V) | 1,638 |
Observation
| Magnitude Apparente | +7.84 |
| Magnitude Absolue | -1,46 |
| Distance | 2,363 ly |
| Constellation | Perseus |
Position
| Ascension droite | 4h 25,88m |
| Déclinaison | 47° 3,51′ |
Questions fréquentes
What type of star is HIP 20689?
HIP 20689 is a Class K — K-type (Orange) star.
How far is HIP 20689 from Earth?
HIP 20689 is approximately 2,363.4 light-years from Earth.
Can you see HIP 20689 with the naked eye?
With an apparent magnitude of 7.84, HIP 20689 is not visible to the naked eye.
What constellation is HIP 20689 in?
HIP 20689 is located in the constellation Perseus.