05578-4019
- Unique Name: 05578-4019RST1298
- RA: 05 57 46.53
- Dec: -40 18 42.2
- Discoverer: RST
- Discoverer Number: 1298
- Components:
- First year: 1931
- Last year: 1947
- Observations: 3
- First position angle: 227
- Last position angle: 236
- First separation: 1.4
- Last separation: 1.3
- Mag first component: 10.15
- Mag second component: 13.9
- Spectral type: G5
- Primary proper motion RA: 2
- Primary proper motion DEC: -1
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -40 2180
- Notes: