Cyg
☀9.2/9.7mag
Ø 3''

WDS ID20121+4402
Common catalogue IDBRT 2256
Components
Other Designation
Position angle25
Separation3.3
Mag First9.2
Mag Second9.7
Delta mag0.5
Spectral TypeA
ConstellationCygnus
RA20:12:05.2
Dec+44:01:52.2