05278+6642
- Unique Name: 05278+6642HU 1103
- RA: 05 27 48.36
- Dec: +66 41 32.1
- Discoverer: HU
- Discoverer Number: 1103
- Components:
- First year: 1905
- Last year: 1991
- Observations: 4
- First position angle: 122
- Last position angle: 125
- First separation: 1.9
- Last separation: 1.6
- Mag first component: 9.18
- Mag second component: 10.91
- Spectral type: A5
- Primary proper motion RA: 0
- Primary proper motion DEC: -15
- Secondary proper motion RA: 0
- Secondary proper motion DEC: -15
- Durchmusterung: +66 394
- Notes: