19590-5121
- Unique Name: 19590-5121RST1053
- RA: 19 58 58.98
- Dec: -51 21 13.0
- Discoverer: RST
- Discoverer Number: 1053
- Components:
- First year: 1930
- Last year: 1991
- Observations: 2
- First position angle: 211
- Last position angle: 202
- First separation: 0.4
- Last separation: 0.6
- Mag first component: 10.7
- Mag second component: 11.22
- Spectral type:
- Primary proper motion RA: 7
- Primary proper motion DEC: -6
- Secondary proper motion RA: 7
- Secondary proper motion DEC: -6
- Durchmusterung: -5112311
- Notes: