01231+5538
- Unique Name: 01231+5538STI1593
- RA: 01 23 08.86
- Dec: +55 38 06.6
- Discoverer: STI
- Discoverer Number: 1593
- Components:
- First year: 1911
- Last year: 2013
- Observations: 8
- First position angle: 207
- Last position angle: 210
- First separation: 13.4
- Last separation: 13.0
- Mag first component: 10.66
- Mag second component: 11.64
- Spectral type:
- Primary proper motion RA: 6
- Primary proper motion DEC: 2
- Secondary proper motion RA: -7
- Secondary proper motion DEC: 10
- Durchmusterung:
- Notes: