20058+3520
- Unique Name: 20058+3520SEI 851
- RA: 20 05 48.27
- Dec: +35 19 56.2
- Discoverer: SEI
- Discoverer Number: 851
- Components:
- First year: 1894
- Last year: 2002
- Observations: 12
- First position angle: 161
- Last position angle: 162
- First separation: 26.8
- Last separation: 27.0
- Mag first component: 11.24
- Mag second component: 11.25
- Spectral type:
- Primary proper motion RA: 5
- Primary proper motion DEC: 4
- Secondary proper motion RA: 15
- Secondary proper motion DEC: 3
- Durchmusterung:
- Notes: