18312+1311
- Unique Name: 18312+1311STF2330
- RA: 18 31 12.96
- Dec: +13 10 55.3
- Discoverer: STF
- Discoverer Number: 2330
- Components:
- First year: 1828
- Last year: 2010
- Observations: 59
- First position angle: 187
- Last position angle: 166
- First separation: 20.9
- Last separation: 16.4
- Mag first component: 8.27
- Mag second component: 9.69
- Spectral type: K0
- Primary proper motion RA: 2
- Primary proper motion DEC: -21
- Secondary proper motion RA: 17
- Secondary proper motion DEC: 1
- Durchmusterung: +13 3667
- Notes: NLD
