05189+3612
- Unique Name: 05189+3612SEI 178
- RA: 05 18 56.92
- Dec: +36 11 50.1
- Discoverer: SEI
- Discoverer Number: 178
- Components:
- First year: 1895
- Last year: 2007
- Observations: 5
- First position angle: 197
- Last position angle: 199
- First separation: 25.2
- Last separation: 25.6
- Mag first component: 8.3
- Mag second component: 11.7
- Spectral type: B5
- Primary proper motion RA: -2
- Primary proper motion DEC: -5
- Secondary proper motion RA: -11
- Secondary proper motion DEC: -3
- Durchmusterung: +36 1078
- Notes: