19139+5742
- Unique Name: 19139+5742TOK 328
- RA: 19 13 55.15
- Dec: +57 42 18.3
- Discoverer: TOK
- Discoverer Number: 328
- Components:
- First year: 1915
- Last year: 2000
- Observations: 3
- First position angle: 234
- Last position angle: 233
- First separation: 228.4
- Last separation: 226.9
- Mag first component: 5.13
- Mag second component: 11.51
- Spectral type: K2III
- Primary proper motion RA: -15
- Primary proper motion DEC: -66
- Secondary proper motion RA: 8
- Secondary proper motion DEC: -63
- Durchmusterung:
- Notes: V
