19147-2719
- Unique Name: 19147-2719COO 234AB
- RA: 19 14 39.55
- Dec: -27 19 15.0
- Discoverer: COO
- Discoverer Number: 234
- Components: AB
- First year: 1897
- Last year: 1994
- Observations: 22
- First position angle: 328
- Last position angle: 320
- First separation: 2.0
- Last separation: 2.3
- Mag first component: 8.74
- Mag second component: 9.39
- Spectral type: A0IV
- Primary proper motion RA: 10
- Primary proper motion DEC: -24
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -2713721
- Notes: D
