Do 2
Do 3 Berk 91
Info Chart Aladin Catalog

 
☀- mag
Ø 10'
OC [IV1pn:b]
Cygnus

NameDo 2
TypeOC [IV1pn:b]
Constellation Cygnus
RA20:10:00.0
Dec+41:22:00.0
major_axis 10.0'
mag-
surface_bright-