17428+1646
- Unique Name: 17428+1646BPMA 51
- RA: 17 42 50.45
- Dec: +16 45 53.8
- Discoverer: BPM
- Discoverer Number: 0
- Components:
- First year: 1996
- Last year: 2001
- Observations: 3
- First position angle: 170
- Last position angle: 170
- First separation: 128.3
- Last separation: 128.7
- Mag first component: 9.09
- Mag second component: 13.73
- Spectral type: G0
- Primary proper motion RA: 75
- Primary proper motion DEC: 139
- Secondary proper motion RA: 79
- Secondary proper motion DEC: 150
- Durchmusterung: +16 3263
- Notes: NV
