20013+3346
- Unique Name: 20013+3346SEI 789
- RA: 20 01 18.90
- Dec: +33 45 26.5
- Discoverer: SEI
- Discoverer Number: 789
- Components:
- First year: 1894
- Last year: 2011
- Observations: 6
- First position angle: 349
- Last position angle: 347
- First separation: 18.2
- Last separation: 16.9
- Mag first component: 10.69
- Mag second component: 12.7
- Spectral type: A5
- Primary proper motion RA: 0
- Primary proper motion DEC: 4
- Secondary proper motion RA: 1
- Secondary proper motion DEC: -6
- Durchmusterung:
- Notes:
