56 Cygni
- Flamsteed:
- 56 Cygni
- SAO:
- 50121
- HR:
- 7984
- HD:
- 198639
- DM:
- BD+43 3739
- GC:
- 29066
- Right Ascention:
- 20h 50m 4.936s
- Declination:
- +44° 3' 33.71"
- Magnitude:
- 5.1
- Spectral Type:
- A4mDel Del
- Constellation:
- Cygnus
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