04026+5304
- Unique Name: 04026+5304ES 1066
- RA: 04 02 35.27
- Dec: +53 03 59.5
- Discoverer: ES
- Discoverer Number: 1066
- Components:
- First year: 1903
- Last year: 2002
- Observations: 5
- First position angle: 113
- Last position angle: 115
- First separation: 5.0
- Last separation: 5.6
- Mag first component: 10.9
- Mag second component: 11.1
- Spectral type:
- Primary proper motion RA: -19
- Primary proper motion DEC: 5
- Secondary proper motion RA: 13
- Secondary proper motion DEC: -16
- Durchmusterung: +52 743
- Notes: