20089-2122
- Unique Name: 20089-2122BRT1560
- RA: 20 08 49.52
- Dec: -21 21 13.2
- Discoverer: BRT
- Discoverer Number: 1560
- Components:
- First year: 1920
- Last year: 1999
- Observations: 4
- First position angle: 141
- Last position angle: 138
- First separation: 4.3
- Last separation: 4.6
- Mag first component: 12.32
- Mag second component: 12.64
- Spectral type:
- Primary proper motion RA: -36
- Primary proper motion DEC: 42
- Secondary proper motion RA: 7
- Secondary proper motion DEC: -6
- Durchmusterung:
- Notes: B
