01393+1638
- Unique Name: 01393+1638BU 5AB
- RA: 01 39 15.21
- Dec: +16 37 31.9
- Discoverer: BU
- Discoverer Number: 5
- Components: AB
- First year: 1872
- Last year: 2008
- Observations: 58
- First position angle: 300
- Last position angle: 284
- First separation: 1.5
- Last separation: 0.6
- Mag first component: 6.98
- Mag second component: 9.2
- Spectral type: G3III
- Primary proper motion RA: 3
- Primary proper motion DEC: -22
- Secondary proper motion RA: 3
- Secondary proper motion DEC: -22
- Durchmusterung: +15 244
- Notes: N
