18143-2211
- Unique Name: 18143-2211BRT1521
- RA: 18 14 18.60
- Dec: -22 11 27.5
- Discoverer: BRT
- Discoverer Number: 1521
- Components:
- First year: 1920
- Last year: 2000
- Observations: 3
- First position angle: 135
- Last position angle: 157
- First separation: 2.2
- Last separation: 3.2
- Mag first component: 12.8
- Mag second component: 12.8
- Spectral type:
- Primary proper motion RA: -11
- Primary proper motion DEC: 23
- Secondary proper motion RA: 4
- Secondary proper motion DEC: -17
- Durchmusterung:
- Notes: B
