NGC 2259 NGC 2309

 
☀10.5mag
Ø 12'
OC [IV1r]
Monoceros

NameCr 110
TypeOC [IV1r]
Constellation Monoceros
RA06:38:42.0
Dec+02:02:60.0
major_axis 12.0'
mag10.5
surface_bright-