12112+4121
- Unique Name: 12112+4121ES 1248
- RA: 12 11 17.84
- Dec: +41 21 12.5
- Discoverer: ES
- Discoverer Number: 1248
- Components:
- First year: 1913
- Last year: 1995
- Observations: 8
- First position angle: 77
- Last position angle: 86
- First separation: 2.1
- Last separation: 2.0
- Mag first component: 11.7
- Mag second component: 11.76
- Spectral type:
- Primary proper motion RA: -17
- Primary proper motion DEC: -17
- Secondary proper motion RA: -17
- Secondary proper motion DEC: -17
- Durchmusterung: +42 2277
- Notes: