12006+1820
- Unique Name: 12006+1820HDS1688
- RA: 12 00 38.02
- Dec: +18 20 05.0
- Discoverer: HDS
- Discoverer Number: 1688
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 17
- Last position angle: 17
- First separation: 0.4
- Last separation: 0.4
- Mag first component: 8.06
- Mag second component: 11.98
- Spectral type: K0
- Primary proper motion RA: 3
- Primary proper motion DEC: -5
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +19 2521
- Notes: