B 57
B 59 B 51
Info Chart Aladin Catalog

 
☀79.9mag
Ø 8.0' / 5.0'
DN [6]
Ophiuchus

NameB 57
TypeDN [6]
Other namesLDN11
Constellation Ophiuchus
RA17:08:31.0
Dec-22:53:50.0
major_axis 8.0'
minor_axis 5.0'
mag79.9
surface_bright79.9