20584+4303
- Unique Name: 20584+4303ES 1575
- RA: 20 58 31.96
- Dec: +43 01 15.1
- Discoverer: ES
- Discoverer Number: 1575
- Components:
- First year: 1916
- Last year: 2011
- Observations: 4
- First position angle: 358
- Last position angle: 356
- First separation: 5.4
- Last separation: 5.3
- Mag first component: 10.5
- Mag second component: 13.0
- Spectral type:
- Primary proper motion RA: -9
- Primary proper motion DEC: -32
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: U R
