12451+6438
- Unique Name: 12451+6438HDS1786
- RA: 12 45 03.86
- Dec: +64 37 40.4
- Discoverer: HDS
- Discoverer Number: 1786
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 234
- Last position angle: 234
- First separation: 0.3
- Last separation: 0.3
- Mag first component: 8.9
- Mag second component: 11.87
- Spectral type: K2
- Primary proper motion RA: 22
- Primary proper motion DEC: -17
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +65 899
- Notes: