12420-0156
- Unique Name: 12420-0156BAL 545
- RA: 12 41 59.43
- Dec: -01 56 20.4
- Discoverer: BAL
- Discoverer Number: 545
- Components:
- First year: 1894
- Last year: 2004
- Observations: 5
- First position angle: 159
- Last position angle: 163
- First separation: 4.3
- Last separation: 4.4
- Mag first component: 10.3
- Mag second component: 11.4
- Spectral type: K0
- Primary proper motion RA: -9
- Primary proper motion DEC: 71
- Secondary proper motion RA: 16
- Secondary proper motion DEC: 10
- Durchmusterung: -01 2715
- Notes: