Do 39
Do 40 Do 36
Info Chart Aladin Catalog

 
☀- mag
Ø 13'
OC [III1mn]
Cygnus

NameDo 39
TypeOC [III1mn]
Constellation Cygnus
RA20:16:24.0
Dec+37:55:00.0
major_axis 13.0'
mag-
surface_bright-