11303+3835
- Unique Name: 11303+3835ES 1643
- RA: 11 30 19.04
- Dec: +38 34 55.8
- Discoverer: ES
- Discoverer Number: 1643
- Components:
- First year: 1917
- Last year: 2002
- Observations: 6
- First position angle: 83
- Last position angle: 58
- First separation: 3.7
- Last separation: 7.5
- Mag first component: 10.79
- Mag second component: 13.8
- Spectral type: K0
- Primary proper motion RA: -52
- Primary proper motion DEC: -48
- Secondary proper motion RA: 36
- Secondary proper motion DEC: 8
- Durchmusterung: +39 2446
- Notes: