Epsilon Orionis
46Eps Ori
Epsilon Orionis is a B-type (Blue-White) star located in the constellation Orion. It carries the designation 46Eps Ori.
At a distance of roughly 1,977 light-years, Epsilon Orionis is a distant star lying deep within the Milky Way galaxy.
Epsilon Orionis is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
Epsilon Orionis has an apparent magnitude of +1.69, making it a bright and prominent star that is readily visible to the naked eye. It is one of the more conspicuous stars in its region of the sky. Observers will note its blue hue, which corresponds to a B-V color index of -0.184.
Propriedades físicas
| Classe Espectral | Class B — B-type (Blue-White) |
| Índice de cor (B−V) | -0,184 |
Observação
| Magnitude Aparente | +1.69 |
| Magnitude Absoluta | -7,22 |
| Distância | 1,977 ly |
| Constelação | Orion |
Posição
| Ascensão reta | 5h 36,21m |
| Declinação | -1° 12,12′ |
Perguntas frequentes
What type of star is Epsilon Orionis?
Epsilon Orionis is a Class B — B-type (Blue-White) star.
How far is Epsilon Orionis from Earth?
Epsilon Orionis is approximately 1,976.7 light-years from Earth.
Can you see Epsilon Orionis with the naked eye?
With an apparent magnitude of 1.69, Epsilon Orionis is visible to the naked eye.
What constellation is Epsilon Orionis in?
Epsilon Orionis is located in the constellation Orion.