16556-7651
- Unique Name: 16556-7651HLN 40AC
- RA: 16 55 35.15
- Dec: -76 50 48.8
- Discoverer: HLN
- Discoverer Number: 40
- Components: AC
- First year: 1970
- Last year: 2000
- Observations: 3
- First position angle: 258
- Last position angle: 265
- First separation: 6.9
- Last separation: 13.1
- Mag first component: 10.9
- Mag second component: 12.3
- Spectral type:
- Primary proper motion RA: -4
- Primary proper motion DEC: 29
- Secondary proper motion RA: -58
- Secondary proper motion DEC: 38
- Durchmusterung:
- Notes:
