Celaeno
16 Tau
Celaeno is a B-type (Blue-White) star located in the constellation Taurus. It carries the designation 16 Tau.
Located approximately 377.1 light-years from Earth, Celaeno resides within the broader disk of our Milky Way galaxy.
Celaeno is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.45, Celaeno sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.034.
Propriedades físicas
| Classe Espectral | Class B — B-type (Blue-White) |
| Índice de cor (B−V) | -0,034 |
Observação
| Magnitude Aparente | +5.45 |
| Magnitude Absoluta | 0,14 |
| Distância | 377 ly |
| Constelação | Taurus |
Posição
| Ascensão reta | 3h 44,80m |
| Declinação | 24° 17,37′ |
Perguntas frequentes
What type of star is Celaeno?
Celaeno is a Class B — B-type (Blue-White) star.
How far is Celaeno from Earth?
Celaeno is approximately 377.1 light-years from Earth.
Can you see Celaeno with the naked eye?
With an apparent magnitude of 5.45, Celaeno is visible to the naked eye.
What constellation is Celaeno in?
Celaeno is located in the constellation Taurus.