Ser
☀11.2/12.5mag
Ø 14''

WDS ID18204-1630
Common catalogue IDTOB 287
Components
Other Designation
Position angle196
Separation14.5
Mag First11.2
Mag Second12.5
Delta mag1.3
Spectral TypeOB-:
ConstellationSerpens
RA18:20:27.5
Dec-16:29:41.6