12123-0621
- Unique Name: 12123-0621LDS4189
- RA: 12 12 22.73
- Dec: -06 21 34.5
- Discoverer: LDS
- Discoverer Number: 4189
- Components:
- First year: 1960
- Last year: 2005
- Observations: 4
- First position angle: 102
- Last position angle: 102
- First separation: 202.0
- Last separation: 202.0
- Mag first component: 9.96
- Mag second component: 17.26
- Spectral type: dK5 DC
- Primary proper motion RA: -293
- Primary proper motion DEC: -313
- Secondary proper motion RA: -299
- Secondary proper motion DEC: -328
- Durchmusterung:
- Notes: N
