19520-1021
- Unique Name: 19520-1021BU 148AB
- RA: 19 52 01.89
- Dec: -10 21 13.5
- Discoverer: BU
- Discoverer Number: 148
- Components: AB
- First year: 1873
- Last year: 2009
- Observations: 87
- First position angle: 310
- Last position angle: 228
- First separation: 1.0
- Last separation: 0.6
- Mag first component: 7.74
- Mag second component: 8.41
- Spectral type: F2
- Primary proper motion RA: -14
- Primary proper motion DEC: -49
- Secondary proper motion RA: -14
- Secondary proper motion DEC: -49
- Durchmusterung: -10 5203
- Notes: NO
