Oph
☀10.13/12.9mag
Ø 2''

WDS ID16570-2752
Common catalogue IDRST 1916
Components
Other Designation
Position angle270
Separation2.3
Mag First10.13
Mag Second12.9
Delta mag2.77
Spectral TypeF2/3V
ConstellationOphiuchus
RA16:56:59.5
Dec-27:51:15.0