19539-5012
- Unique Name: 19539-5012RST1050
- RA: 19 53 52.17
- Dec: -50 11 32.8
- Discoverer: RST
- Discoverer Number: 1050
- Components:
- First year: 1930
- Last year: 1991
- Observations: 4
- First position angle: 223
- Last position angle: 214
- First separation: 0.4
- Last separation: 0.5
- Mag first component: 11.17
- Mag second component: 11.29
- Spectral type:
- Primary proper motion RA: 0
- Primary proper motion DEC: -80
- Secondary proper motion RA: 0
- Secondary proper motion DEC: -80
- Durchmusterung: -5012714
- Notes: