12191+6621
- Unique Name: 12191+6621MLR 150
- RA: 12 19 08.72
- Dec: +66 20 48.8
- Discoverer: MLR
- Discoverer Number: 150
- Components:
- First year: 1971
- Last year: 2006
- Observations: 10
- First position angle: 224
- Last position angle: 228
- First separation: 1.2
- Last separation: 0.9
- Mag first component: 10.74
- Mag second component: 11.16
- Spectral type: F8
- Primary proper motion RA: -6
- Primary proper motion DEC: 7
- Secondary proper motion RA: -6
- Secondary proper motion DEC: 7
- Durchmusterung: +67 741
- Notes: