19126+1651
- Unique Name: 19126+1651BU 139AB
- RA: 19 12 34.45
- Dec: +16 50 47.2
- Discoverer: BU
- Discoverer Number: 139
- Components: AB
- First year: 1873
- Last year: 2009
- Observations: 122
- First position angle: 130
- Last position angle: 135
- First separation: 0.5
- Last separation: 0.7
- Mag first component: 7.11
- Mag second component: 7.95
- Spectral type: B9IV
- Primary proper motion RA: 1
- Primary proper motion DEC: -10
- Secondary proper motion RA: 1
- Secondary proper motion DEC: -10
- Durchmusterung: +16 3775
- Notes: NOD
