20510+0211
- Unique Name: 20510+0211BAL1573
- RA: 20 50 54.82
- Dec: +02 11 43.2
- Discoverer: BAL
- Discoverer Number: 1573
- Components:
- First year: 1909
- Last year: 2000
- Observations: 3
- First position angle: 223
- Last position angle: 224
- First separation: 6.0
- Last separation: 6.0
- Mag first component: 12.82
- Mag second component: 12.84
- Spectral type:
- Primary proper motion RA: 12
- Primary proper motion DEC: 9
- Secondary proper motion RA: -4
- Secondary proper motion DEC: 3
- Durchmusterung:
- Notes: B
