03312+1947
- Unique Name: 03312+1947STF 403
- RA: 03 31 13.43
- Dec: +19 47 00.3
- Discoverer: STF
- Discoverer Number: 403
- Components:
- First year: 1829
- Last year: 2012
- Observations: 69
- First position angle: 182
- Last position angle: 171
- First separation: 2.9
- Last separation: 2.3
- Mag first component: 8.71
- Mag second component: 8.92
- Spectral type: F8
- Primary proper motion RA: 31
- Primary proper motion DEC: 45
- Secondary proper motion RA: 34
- Secondary proper motion DEC: 24
- Durchmusterung: +19 549
- Notes: N D
