Ser
☀6.46/12.5mag
Ø 12''

WDS ID18356+0456
Common catalogue IDBU 643
ComponentsAB
Other DesignationFR Ser
Position angle325
Separation12.9
Mag First6.46
Mag Second12.5
Delta mag6.04
Spectral TypeA1V
ConstellationSerpens
RA18:35:36.5
Dec+04:56:09.8