05398+1821
- Unique Name: 05398+1821J 3335
- RA: 05 39 44.41
- Dec: +18 23 01.2
- Discoverer: J
- Discoverer Number: 3335
- Components:
- First year: 1897
- Last year: 2000
- Observations: 6
- First position angle: 102
- Last position angle: 102
- First separation: 6.6
- Last separation: 6.8
- Mag first component: 11.32
- Mag second component: 12.78
- Spectral type:
- Primary proper motion RA: -3
- Primary proper motion DEC: -5
- Secondary proper motion RA: 2
- Secondary proper motion DEC: -3
- Durchmusterung: +18 909
- Notes: B
