Mayer 1 Do 46

 
☀- mag
Ø 2.5'
OC [II1mn:b]
Cassiopeia

NameTombaugh 4
TypeOC [II1mn:b]
Constellation Cassiopeia
RA02:29:12.0
Dec+61:47:00.0
major_axis 2.5'
mag-
surface_bright-