12337+4121
- Unique Name: 12337+4121BU 1433AB
- RA: 12 33 45.09
- Dec: +41 21 24.4
- Discoverer: BU
- Discoverer Number: 1433
- Components: AB
- First year: 1835
- Last year: 2007
- Observations: 6
- First position angle: 228
- Last position angle: 200
- First separation: 297.0
- Last separation: 264.7
- Mag first component: 4.31
- Mag second component: 10.7
- Spectral type: G0
- Primary proper motion RA: -705
- Primary proper motion DEC: 292
- Secondary proper motion RA: -6
- Secondary proper motion DEC: -12
- Durchmusterung:
- Notes: NU
