HEI 557
Info Chart Aladin

  Her
☀11.4/11.8mag
Ø 1''

WDS ID18093+3836
Common catalogue IDHEI 557
Components
Other Designation
Position angle281
Separation1.5
Mag First11.4
Mag Second11.8
Delta mag0.4
Spectral Type
ConstellationHercules
RA18:09:20.6
Dec+38:36:30.1