Lup
☀3.37/7.5mag
Ø 15''

WDS ID16001-3824
Common catalogue IDRMK 21
ComponentsAB
Other Designationeta Lup
Position angle19
Separation15.0
Mag First3.37
Mag Second7.5
Delta mag4.13
Spectral TypeB2.5IV
ConstellationLupus
RA16:00:07.3
Dec-38:23:48.1