12457-1734
- Unique Name: 12457-1734FEN 17
- RA: 12 45 41.59
- Dec: -17 34 13.1
- Discoverer: FEN
- Discoverer Number: 17
- Components:
- First year: 1916
- Last year: 1916
- Observations: 1
- First position angle: 90
- Last position angle: 90
- First separation: 4.6
- Last separation: 4.6
- Mag first component: 12.53
- Mag second component: 13.65
- Spectral type:
- Primary proper motion RA: 1
- Primary proper motion DEC: 4
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: N B
