05545+1146
- Unique Name: 05545+1146SMR 21AD
- RA: 05 54 32.27
- Dec: +11 45 47.5
- Discoverer: SMR
- Discoverer Number: 21
- Components: AD
- First year: 1991
- Last year: 2011
- Observations: 2
- First position angle: 355
- Last position angle: 355
- First separation: 81.8
- Last separation: 82.2
- Mag first component: 6.58
- Mag second component: 11.39
- Spectral type: A2V
- Primary proper motion RA: 28
- Primary proper motion DEC: -42
- Secondary proper motion RA: 1
- Secondary proper motion DEC: -1
- Durchmusterung:
- Notes: