12042-4048
- Unique Name: 12042-4048RST1638
- RA: 12 04 14.46
- Dec: -40 48 06.2
- Discoverer: RST
- Discoverer Number: 1638
- Components:
- First year: 1934
- Last year: 1945
- Observations: 2
- First position angle: 198
- Last position angle: 196
- First separation: 1.1
- Last separation: 1.1
- Mag first component: 10.27
- Mag second component: 13.5
- Spectral type: F2
- Primary proper motion RA: -62
- Primary proper motion DEC: 31
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -40 7092
- Notes: