20431-1919
- Unique Name: 20431-1919AOT 94
- RA: 20 43 07.95
- Dec: -19 18 37.5
- Discoverer: AOT
- Discoverer Number: 94
- Components:
- First year: 1987
- Last year: 2000
- Observations: 3
- First position angle: 144
- Last position angle: 143
- First separation: 10.6
- Last separation: 10.8
- Mag first component: 12.7
- Mag second component: 13.4
- Spectral type:
- Primary proper motion RA: -18
- Primary proper motion DEC: -23
- Secondary proper motion RA: 10
- Secondary proper motion DEC: -4
- Durchmusterung:
- Notes: R
