Star
Deneb
Deneb is a white star in Swan, about 2,600 light years away. Its light left it around the year 574 BC.
| Constellation | Swan (Cygnus) |
|---|---|
| Brightness (mag) | 1.25 |
| Distance | 2,600 light years |
| Spectral type | A2Ia |
| Colour | white |
| RA / Dec | 20.69 h / +45.3° |
Star
Deneb is a white star in Swan, about 2,600 light years away. Its light left it around the year 574 BC.
| Constellation | Swan (Cygnus) |
|---|---|
| Brightness (mag) | 1.25 |
| Distance | 2,600 light years |
| Spectral type | A2Ia |
| Colour | white |
| RA / Dec | 20.69 h / +45.3° |