GRV 439
Info Chart Aladin

  Cyg
☀10.2/13.1mag
Ø 21''

WDS ID21153+3051
Common catalogue IDGRV 439
Components
Other Designation
Position angle127
Separation21.5
Mag First10.2
Mag Second13.1
Delta mag2.9
Spectral Type
ConstellationCygnus
RA21:15:22.6
Dec+30:51:18.7