NGC 6638 NGC 6642

 
☀9.1mag
Ø 5.0'
OC [IV1p]
Sagittarius

NameCr 469
TypeOC [IV1p]
Constellation Sagittarius
RA18:16:30.0
Dec-18:18:60.0
major_axis 5.0'
mag9.1
surface_bright-