01311+4337
- Unique Name: 01311+4337ES 4
- RA: 01 31 05.02
- Dec: +43 37 14.6
- Discoverer: ES
- Discoverer Number: 4
- Components:
- First year: 1900
- Last year: 2009
- Observations: 20
- First position angle: 105
- Last position angle: 101
- First separation: 3.5
- Last separation: 2.8
- Mag first component: 8.13
- Mag second component: 9.12
- Spectral type: F2
- Primary proper motion RA: 27
- Primary proper motion DEC: -12
- Secondary proper motion RA: 34
- Secondary proper motion DEC: -11
- Durchmusterung: +42 313
- Notes: