HIP 21791
HIP 21791 is a G-type (Yellow) star.
Located approximately 842.8 light-years from Earth, HIP 21791 resides within the broader disk of our Milky Way galaxy.
HIP 21791 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 21791 has an apparent magnitude of +9.26, 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 white hue, which corresponds to a B-V color index of +0.572.
Propriétés physiques
| Classe Spectrale | G Class G — G-type (Yellow) |
| Indice de couleur (B−V) | 0,572 |
Observation
| Magnitude Apparente | +9.26 |
| Magnitude Absolue | 2,20 |
| Distance | 843 ly |
Position
| Ascension droite | 4h 40,87m |
| Déclinaison | -10° 4,12′ |
Frequently Asked Questions
What type of star is HIP 21791?
HIP 21791 is a Class G — G-type (Yellow) star.
How far is HIP 21791 from Earth?
HIP 21791 is approximately 842.8 light-years from Earth.
Can you see HIP 21791 with the naked eye?
With an apparent magnitude of 9.26, HIP 21791 is not visible to the naked eye.