SNA 57
Info Chart Aladin

  Sco
☀6.8/11.2mag
Ø 0''

WDS ID16549-4031
Common catalogue IDSNA 57
Components
Other Designation
Position angle115
Separation0.1
Mag First6.8
Mag Second11.2
Delta mag4.4
Spectral TypeO9.7II
ConstellationScorpius
RA16:54:55.4
Dec-40:31:29.4