HEI 287
Info Chart Aladin

  Cyg
☀11.17/11.7mag
Ø 4''

WDS ID21346+5128
Common catalogue IDHEI 287
Components
Other Designation
Position angle292
Separation4.9
Mag First11.17
Mag Second11.7
Delta mag0.53
Spectral Type
ConstellationCygnus
RA21:34:34.9
Dec+51:27:32.1