NGC 3557B
3558 3556
Info Chart Aladin Catalog

 
☀12.6mag
Ø 2.0' / 30''
GX [E5]
Centaurus

NameNGC 3557B
TypeGX [E5]
Other namesPGC33824
Constellation Centaurus
RA11:09:31.9
Dec-37:20:59.0
major_axis 2.0'
minor_axis 30.0''
position_angle110.0
mag12.6
surface_bright12.3