10566-1840
- Unique Name: 10566-1840HDS1563
- RA: 10 56 37.75
- Dec: -18 40 10.6
- Discoverer: HDS
- Discoverer Number: 1563
- Components:
- First year: 1991
- Last year: 2010
- Observations: 3
- First position angle: 207
- Last position angle: 214
- First separation: 1.0
- Last separation: 1.1
- Mag first component: 9.35
- Mag second component: 12.4
- Spectral type: G1V
- Primary proper motion RA: -52
- Primary proper motion DEC: -28
- Secondary proper motion RA: -53
- Secondary proper motion DEC: -29
- Durchmusterung: -17 3259
- Notes: