RST 3990
Info Chart Aladin

  Oph
☀11.1/14.2mag
Ø 2''

WDS ID18004-0929
Common catalogue IDRST 3990
Components
Other Designation
Position angle89
Separation2.5
Mag First11.1
Mag Second14.2
Delta mag3.1
Spectral Type
ConstellationOphiuchus
RA18:00:26.0
Dec-09:28:49.2