20157-1849
- Unique Name: 20157-1849ABH 134AE
- RA: 20 15 42.64
- Dec: -18 49 00.7
- Discoverer: ABH
- Discoverer Number: 134
- Components: AE
- First year: 1987
- Last year: 1999
- Observations: 3
- First position angle: 252
- Last position angle: 251
- First separation: 84.9
- Last separation: 84.5
- Mag first component: 11.42
- Mag second component: 12.86
- Spectral type: F4V
- Primary proper motion RA: 2
- Primary proper motion DEC: -27
- Secondary proper motion RA: -3
- Secondary proper motion DEC: -4
- Durchmusterung:
- Notes: U
