Cyg
☀10.0/12.0mag
Ø 0''

WDS ID20338+4133
Common catalogue IDCAN 9
Components
Other Designation
Position angle247
Separation0.2
Mag First10.0
Mag Second12.0
Delta mag2.0
Spectral TypeO9.7Iab
ConstellationCygnus
RA20:33:46.1
Dec+41:33:01.1