12057+6256
- Unique Name: 12057+6256HU 1136
- RA: 12 05 39.70
- Dec: +62 55 59.3
- Discoverer: HU
- Discoverer Number: 1136
- Components:
- First year: 1905
- Last year: 1992
- Observations: 14
- First position angle: 223
- Last position angle: 217
- First separation: 1.9
- Last separation: 1.9
- Mag first component: 6.27
- Mag second component: 10.24
- Spectral type: K1III-IV
- Primary proper motion RA: -47
- Primary proper motion DEC: -69
- Secondary proper motion RA: -49
- Secondary proper motion DEC: -72
- Durchmusterung: +63 999
- Notes: