05284+3549
- Unique Name: 05284+3549SEI 273AB
- RA: 05 28 22.85
- Dec: +35 49 08.8
- Discoverer: SEI
- Discoverer Number: 273
- Components: AB
- First year: 1895
- Last year: 2009
- Observations: 8
- First position angle: 288
- Last position angle: 288
- First separation: 12.2
- Last separation: 11.4
- Mag first component: 10.7
- Mag second component: 12.3
- Spectral type: B6IIIp+
- Primary proper motion RA: -1
- Primary proper motion DEC: 2
- Secondary proper motion RA: -9
- Secondary proper motion DEC: 1
- Durchmusterung:
- Notes: NU
