03392+6640
- Unique Name: 03392+6640MLR 391
- RA: 03 39 14.12
- Dec: +66 39 40.2
- Discoverer: MLR
- Discoverer Number: 391
- Components:
- First year: 1891
- Last year: 2007
- Observations: 10
- First position angle: 212
- Last position angle: 227
- First separation: 3.0
- Last separation: 2.0
- Mag first component: 10.0
- Mag second component: 10.32
- Spectral type: K5
- Primary proper motion RA: -73
- Primary proper motion DEC: -14
- Secondary proper motion RA: -74
- Secondary proper motion DEC: -13
- Durchmusterung: +66 278
- Notes: