19455+5550
- Unique Name: 19455+5550UC 4019
- RA: 19 45 32.22
- Dec: +55 50 04.1
- Discoverer: UC
- Discoverer Number: 4019
- Components:
- First year: 2000
- Last year: 2003
- Observations: 2
- First position angle: 138
- Last position angle: 138
- First separation: 66.2
- Last separation: 66.1
- Mag first component: 14.7
- Mag second component: 15.5
- Spectral type:
- Primary proper motion RA: -66
- Primary proper motion DEC: -80
- Secondary proper motion RA: -44
- Secondary proper motion DEC: -61
- Durchmusterung:
- Notes: V
