12340+3458
- Unique Name: 12340+3458LDS1323
- RA: 12 33 56.66
- Dec: +34 56 48.1
- Discoverer: LDS
- Discoverer Number: 1323
- Components:
- First year: 1963
- Last year: 2000
- Observations: 2
- First position angle: 278
- Last position angle: 287
- First separation: 28.0
- Last separation: 25.3
- Mag first component: 17.47
- Mag second component: 18.98
- Spectral type:
- Primary proper motion RA: -40
- Primary proper motion DEC: -273
- Secondary proper motion RA: -40
- Secondary proper motion DEC: -273
- Durchmusterung:
- Notes: N
