12019-5959
- Unique Name: 12019-5959RST4491
- RA: 12 01 55.24
- Dec: -59 58 57.1
- Discoverer: RST
- Discoverer Number: 4491
- Components:
- First year: 1939
- Last year: 1966
- Observations: 2
- First position angle: 225
- Last position angle: 228
- First separation: 0.6
- Last separation: 0.8
- Mag first component: 9.5
- Mag second component: 11.5
- Spectral type: Ap
- Primary proper motion RA: -23
- Primary proper motion DEC: -18
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -59 4015
- Notes: