20179+1520
- Unique Name: 20179+1520SMA 116
- RA: 20 17 53.73
- Dec: +15 19 43.8
- Discoverer: SMA
- Discoverer Number: 116
- Components:
- First year: 1921
- Last year: 2008
- Observations: 5
- First position angle: 150
- Last position angle: 160
- First separation: 8.9
- Last separation: 9.8
- Mag first component: 11.53
- Mag second component: 14.22
- Spectral type:
- Primary proper motion RA: -10
- Primary proper motion DEC: -1
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: N
