Uma
☀18.4/20.4mag
Ø 7''

WDS ID10091+4216
Common catalogue IDCVR 551
Components
Other Designation
Position angle183
Separation7.2
Mag First18.4
Mag Second20.4
Delta mag2.0
Spectral TypeM4+M6
ConstellationUrsa major
RA10:09:03.3
Dec+42:16:22.4