⭐ Deneb (star)
Deneb (alpha Cyg) is a A2Ia star at 2,615.0 light-years, magnitude 1.25, in the Swan constellation.
J2000 coordinates
| Hipparcos number: | HIP 102098 |
| Bayer designation: | alpha Cyg |
| Constellation: | Swan (Cyg) |
| Right Ascension (RA): | 310.357966° (20:41:26) |
| Declination (Dec): | 45.280339° |
| Visual magnitude: | 1.25 |
| Spectral type: | A2Ia |
| Distance: | 2,615.0 light-years |
Visible now?
In Sao Paulo (2026-06-11 22:08): altitude -9.6°, azimuth 44.6°. Below the horizon or very close to it now.
In Rio de Janeiro: altitude -6.9°, azimuth 43.5°.