129 127
Cep
☀16.4mag
Ø 78'' / 48''
Drawing Uwe Glahn
NameSh2-128
TypeBN [HII]
Other namesAbell77 / PK97+3.1
RA21:32:10.4
Dec+55:52:42.0
major_axis 78.0''
minor_axis 48.0''
mag16.4
surface_bright16.2