20597+4658
- Unique Name: 20597+4658ES 1166
- RA: 20 59 26.55
- Dec: +46 57 48.7
- Discoverer: ES
- Discoverer Number: 1166
- Components:
- First year: 1912
- Last year: 2010
- Observations: 6
- First position angle: 116
- Last position angle: 114
- First separation: 1.8
- Last separation: 1.6
- Mag first component: 10.67
- Mag second component: 11.12
- Spectral type:
- Primary proper motion RA: 4
- Primary proper motion DEC: 1
- Secondary proper motion RA: 4
- Secondary proper motion DEC: 1
- Durchmusterung:
- Notes: