Alzirr
31Xi Gem
Alzirr is a F-type (Yellow-White) star located in the constellation Gemini. It carries the designation 31Xi Gem.
Located approximately 58.7 light-years from Earth, Alzirr resides within the broader disk of our Milky Way galaxy.
Alzirr is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
At an apparent magnitude of +3.35, Alzirr is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its white hue, which corresponds to a B-V color index of +0.443.
Physikalische Eigenschaften
| Spektralklasse | Class F — F-type (Yellow-White) |
| Farbindex (B−V) | 0,443 |
Beobachtung
| Scheinbare Helligkeit | +3.35 |
| Absolute Helligkeit | 2,07 |
| Entfernung | 58.7 ly |
| Sternbild | Gemini |
Position
| Rektaszension | 6h 45,29m |
| Deklination | 12° 53,74′ |
Häufig gestellte Fragen
What type of star is Alzirr?
Alzirr is a Class F — F-type (Yellow-White) star.
How far is Alzirr from Earth?
Alzirr is approximately 58.7 light-years from Earth.
Can you see Alzirr with the naked eye?
With an apparent magnitude of 3.35, Alzirr is visible to the naked eye.
What constellation is Alzirr in?
Alzirr is located in the constellation Gemini.