B 51
Info Chart Aladin Catalog

 
☀79.9mag
Ø 19' / 8.0'
DN [6]
Ophiuchus

NameB 51
TypeDN [6]
Other namesLDN15
Constellation Ophiuchus
RA17:04:41.0
Dec-22:16:21.0
major_axis 19.0'
minor_axis 8.0'
mag79.9
surface_bright79.9