NGC 6257
6258 6256
Info Chart Aladin Catalog
NameNGC 6257
TypeGX [S]
Other namesPGC59274
Constellation Hercules
RA16:56:03.4
Dec+39:38:46.0
major_axis 48.0''
minor_axis 12.0''
position_angle123.0
mag15.1
surface_bright12.8