Alniyat
20Sig Sco
Alniyat is a B-type (Blue-White) star located in the constellation Scorpius. It carries the designation 20Sig Sco.
Located approximately 696.9 light-years from Earth, Alniyat resides within the broader disk of our Milky Way galaxy.
Alniyat is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
At an apparent magnitude of +2.90, Alniyat 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 blue-white hue, which corresponds to a B-V color index of +0.299.
Propriétés physiques
| Classe Spectrale | Class B — B-type (Blue-White) |
| Indice de couleur (B−V) | 0,299 |
Observation
| Magnitude Apparente | +2.90 |
| Magnitude Absolue | -3,75 |
| Distance | 697 ly |
| Constellation | Scorpius |
Position
| Ascension droite | 16h 21,19m |
| Déclinaison | -25° 35,57′ |
Questions fréquentes
What type of star is Alniyat?
Alniyat is a Class B — B-type (Blue-White) star.
How far is Alniyat from Earth?
Alniyat is approximately 696.9 light-years from Earth.
Can you see Alniyat with the naked eye?
With an apparent magnitude of 2.90, Alniyat is visible to the naked eye.
What constellation is Alniyat in?
Alniyat is located in the constellation Scorpius.