08402+5147
- Unique Name: 08402+5147STF1250AB
- RA: 08 40 14.53
- Dec: +51 47 26.3
- Discoverer: STF
- Discoverer Number: 1250
- Components: AB
- First year: 1831
- Last year: 2005
- Observations: 20
- First position angle: 167
- Last position angle: 169
- First separation: 21.7
- Last separation: 21.7
- Mag first component: 10.18
- Mag second component: 10.4
- Spectral type: G
- Primary proper motion RA: -23
- Primary proper motion DEC: -49
- Secondary proper motion RA: -22
- Secondary proper motion DEC: -49
- Durchmusterung: +52 1327
- Notes: