16231-6921
- Unique Name: 16231-6921DON 789BC
- RA: 16 23 02.89
- Dec: -69 21 32.4
- Discoverer: DON
- Discoverer Number: 789
- Components: BC
- First year: 1929
- Last year: 1991
- Observations: 3
- First position angle: 250
- Last position angle: 253
- First separation: 1.0
- Last separation: 1.1
- Mag first component: 10.11
- Mag second component: 11.09
- Spectral type:
- Primary proper motion RA: 12
- Primary proper motion DEC: 33
- Secondary proper motion RA: 12
- Secondary proper motion DEC: 33
- Durchmusterung: -69 2532
- Notes: