09509+1919
- Unique Name: 09509+1919STTA103AB
- RA: 09 50 53.10
- Dec: +19 19 24.7
- Discoverer: STT
- Discoverer Number: 0
- Components: AB
- First year: 1875
- Last year: 2003
- Observations: 21
- First position angle: 123
- Last position angle: 130
- First separation: 78.1
- Last separation: 79.0
- Mag first component: 8.43
- Mag second component: 9.64
- Spectral type: A3
- Primary proper motion RA: 5
- Primary proper motion DEC: -3
- Secondary proper motion RA: -21
- Secondary proper motion DEC: -56
- Durchmusterung: +19 2270
- Notes: NU
