20158+0555
- Unique Name: 20158+0555UC 4129
- RA: 20 15 46.09
- Dec: +05 55 22.5
- Discoverer: UC
- Discoverer Number: 4129
- Components:
- First year: 2000
- Last year: 2000
- Observations: 2
- First position angle: 90
- Last position angle: 90
- First separation: 49.0
- Last separation: 49.0
- Mag first component: 13.07
- Mag second component: 16.23
- Spectral type:
- Primary proper motion RA: 33
- Primary proper motion DEC: -59
- Secondary proper motion RA: 56
- Secondary proper motion DEC: -49
- Durchmusterung:
- Notes: V