16566-5547
- Unique Name: 16566-5547RST 886
- RA: 16 56 41.56
- Dec: -55 46 13.0
- Discoverer: RST
- Discoverer Number: 886
- Components:
- First year: 1929
- Last year: 1966
- Observations: 2
- First position angle: 228
- Last position angle: 229
- First separation: 2.0
- Last separation: 1.9
- Mag first component: 10.42
- Mag second component: 12.1
- Spectral type:
- Primary proper motion RA: -7
- Primary proper motion DEC: -12
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -55 7746
- Notes: