11003+4255
- Unique Name: 11003+4255KUI 53AB
- RA: 11 00 20.76
- Dec: +42 54 43.3
- Discoverer: KUI
- Discoverer Number: 53
- Components: AB
- First year: 1958
- Last year: 2002
- Observations: 3
- First position angle: 151
- Last position angle: 151
- First separation: 37.1
- Last separation: 36.8
- Mag first component: 6.02
- Mag second component: 11.7
- Spectral type: F9V
- Primary proper motion RA: -108
- Primary proper motion DEC: -122
- Secondary proper motion RA: -93
- Secondary proper motion DEC: -115
- Durchmusterung: +43 2068
- Notes: N
