19509-6421
- Unique Name: 19509-6421RST5465
- RA: 19 50 53.58
- Dec: -64 20 57.2
- Discoverer: RST
- Discoverer Number: 5465
- Components:
- First year: 1944
- Last year: 1991
- Observations: 4
- First position angle: 310
- Last position angle: 313
- First separation: 1.1
- Last separation: 1.3
- Mag first component: 8.36
- Mag second component: 11.64
- Spectral type: F6V
- Primary proper motion RA: 31
- Primary proper motion DEC: -109
- Secondary proper motion RA: 30
- Secondary proper motion DEC: -108
- Durchmusterung: -64 4005
- Notes: