Vul
☀9.9/10.0mag
Ø 3''

WDS ID20306+2158
Common catalogue IDBRT 2478
Components
Other Designation
Position angle297
Separation3.5
Mag First9.9
Mag Second10.0
Delta mag0.1
Spectral Type
ConstellationVulpecula
RA20:30:34.0
Dec+21:57:43.2