Ser
☀10.22/13.7mag
Ø 2''

WDS ID15529+2000
Common catalogue IDHU 747
Components
Other Designation
Position angle110
Separation2.5
Mag First10.22
Mag Second13.7
Delta mag3.48
Spectral TypeK0
ConstellationSerpens
RA15:52:55.2
Dec+20:00:05.7