Uma
☀17.6/18.5mag
Ø 13''

WDS ID12421+5227
Common catalogue IDLDS 3055
Components
Other Designation
Position angle8
Separation13.8
Mag First17.6
Mag Second18.5
Delta mag0.9
Spectral TypeM4+M4
ConstellationUrsa major
RA12:42:04.2
Dec+52:27:47.3