Cep
☀3.43/11.3mag
Ø 45''

WDS ID20453+6150
Common catalogue IDBU 1493
Components
Other Designation3 eta Cep
Position angle108
Separation45.9
Mag First3.43
Mag Second11.3
Delta mag7.87
Spectral TypeK0IV
ConstellationCepheus
RA20:45:17.3
Dec+61:50:12.5