16040-2031
- Unique Name: 16040-2031IRE 3AB
- RA: 16 03 57.66
- Dec: -20 31 05.7
- Discoverer: IRE
- Discoverer Number: 3
- Components: AB
- First year: 2008
- Last year: 2008
- Observations: 2
- First position angle: 280
- Last position angle: 280
- First separation: 9.5
- Last separation: 9.6
- Mag first component: 8.37
- Mag second component: 15.7
- Spectral type: K5
- Primary proper motion RA: -9
- Primary proper motion DEC: -24
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: U K
