19312+6319
- Unique Name: 19312+6319STF2549AC
- RA: 19 31 12.30
- Dec: +63 18 52.5
- Discoverer: STF
- Discoverer Number: 2549
- Components: AC
- First year: 1832
- Last year: 2013
- Observations: 40
- First position angle: 291
- Last position angle: 284
- First separation: 21.1
- Last separation: 28.4
- Mag first component: 8.34
- Mag second component: 9.28
- Spectral type: K0
- Primary proper motion RA: 41
- Primary proper motion DEC: 20
- Secondary proper motion RA: -1
- Secondary proper motion DEC: 21
- Durchmusterung: +63 1532
- Notes: NLD
