Sh2-137 Sh2-135
Cep
☀- mag
Ø 5.0'
Drawing Bertrand Laville
NameSh2-136
TypeBN [HII]
Other namesGN21.15.8
RA21:16:30.1
Dec+68:15:09.0
major_axis 5.0'
mag-
surface_bright-