04138-0921
- Unique Name: 04138-0921RST4234
- RA: 04 13 48.24
- Dec: -09 21 09.5
- Discoverer: RST
- Discoverer Number: 4234
- Components:
- First year: 1938
- Last year: 1950
- Observations: 3
- First position angle: 67
- Last position angle: 61
- First separation: 0.7
- Last separation: 0.8
- Mag first component: 9.8
- Mag second component: 13.3
- Spectral type: G0
- Primary proper motion RA: 5
- Primary proper motion DEC: 3
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -09 852
- Notes: