19520-1021
- Unique Name: 19520-1021BU 148AC
- RA: 19 52 01.89
- Dec: -10 21 13.5
- Discoverer: BU
- Discoverer Number: 148
- Components: AC
- First year: 1891
- Last year: 2000
- Observations: 8
- First position angle: 65
- Last position angle: 57
- First separation: 26.3
- Last separation: 30.4
- Mag first component: 7.74
- Mag second component: 13.3
- Spectral type: F2
- Primary proper motion RA: -16
- Primary proper motion DEC: -51
- Secondary proper motion RA: 3
- Secondary proper motion DEC: 6
- Durchmusterung:
- Notes: N
