17123+4315
- Unique Name: 17123+4315BRT 342
- RA: 17 12 22.13
- Dec: +43 13 47.1
- Discoverer: BRT
- Discoverer Number: 342
- Components:
- First year: 1892
- Last year: 2000
- Observations: 3
- First position angle: 0
- Last position angle: 2
- First separation: 2.2
- Last separation: 2.5
- Mag first component: 10.6
- Mag second component: 10.8
- Spectral type:
- Primary proper motion RA: -8
- Primary proper motion DEC: 1
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: