19457+3605
- Unique Name: 19457+3605STF2578AF
- RA: 19 45 39.65
- Dec: +36 05 27.6
- Discoverer: STF
- Discoverer Number: 2578
- Components: AF
- First year: 1823
- Last year: 2013
- Observations: 23
- First position angle: 252
- Last position angle: 251
- First separation: 139.8
- Last separation: 144.5
- Mag first component: 6.37
- Mag second component: 9.22
- Spectral type: B9.5V
- Primary proper motion RA: 2
- Primary proper motion DEC: 7
- Secondary proper motion RA: -6
- Secondary proper motion DEC: -5
- Durchmusterung: +35 3784
- Notes: N
